Upgrading Your Apple iBook

The Apple iBook is a great computer which has everything you need to truly enjoy today's modern technology lifestyle with little effort at all. After a while, you may find that you want to upgrade parts of your laptop in order to keep it running efficiently, or add bits of functionality that it doesn't already have. The easiest way to add upgrades to your iBook is through USB devices: these plug right into the side of the laptop and won't even require you to open the computer for installation! With a USB port, you can add upgraded accessories like a webcam, an external hard drive, a mouse, an external keyboard, a printer, and even a scanner.

Other upgrades on your iBooks will require more time and effort complete. For example, you can add more memory and this will require getting inside and plugging the memory component into the logic board of your laptop. Similarly, you can add a bigger hard drive for the purpose of storing more music and videos to your iBook, but it's a complicated process to open the machine up and replace that hard drive which is already inside. For these complicated upgrade needs, you may want to check with a friend who has a lot of experience with computer tech work, or consult a service center who will be happy to help you accomplish these upgrades in order to make sure your iBook remains the beautiful centerpiece of your digital lifestyle! The manual that comes with your iBook has more details on additional accessories as well as advice on how to install them.

Jason Stevens writes about RAM iBook and recommends you buy iBook. Article Source: http://EzineArticles.com/?expert=Jason_H_Stevens

HP LaserJet P2035 - Amazing Prints For Your Company

Whether you run a large company or a small one, you will know that you will not manage to run your company without a printer. In-house printing has become a large part of any company. In earlier times a firm would have to pay someone to do the printing for them. This meant that printing was a bit expensive, so not many companies could afford it. Printing has become a lot cheaper. So cheap in fact, that almost every company has its own printer in-house like the LaserJet P2035 Printer and LaserJet P2035 Toner.

Meeting Your Needs with a Special Printer

When you go out to look for a printer to buy you will find that there are many to choose from. The LaserJet P2035 printer is one of the best available. You will find a small review on this printer and the LaserJet P2035 toner cartridge below. This is a very easy printer to share over a network. It is fast and reliable, even if used by many people at the same time. Sharing over a network means that you only need one printer in your office, and all of your employees can use it.

Setting Up the Printer for Use

Setting up this printer is not rocket science. All you need to do is plug it in, install the software, and switch it on. Thereafter you are ready to go. Now, setting the printer to your network can be a bit tricky. It is recommended that you get an IT specialist to do this part for you.

Using the LaserJet P2035 for Printing

If you need a fast and reliable printer, this one gives you 30 black and white pages a minute. Keep in mind that this is a black and white printer only, which gives you speed. It comprises of a 266 mega hertz processor and a 16 mega byte memory cache. This means you can get rid of all those nasty printer crashes that we all experience on many other printers.

The toner cartridge monitors the amount of ink left. A built in mechanism makes sure that there is enough ink for everyone by using less ink when it is about to run out.

The HP LaserJet P2035 is without opposition in terms of its overall flexibility and capability. Achieving all requirements of the present day home office, the machine comes through on all accounts in terms of performance. Providing picture-perfect prints reliably and precisely, the HP P2035 is a dynamic home office expert, regardless of of the job.

For the most crisp and precise prints on the market, combine your printer with HP LaserJet P2035 toner and you'll see the unbelievable production potential of the HP P2035. An awe-inspiring investment for any home office, the HP LaserJet P2035 provides stunning details and print speeds that are unsurpassed and will awe employees and owners alike.

Granting a user-friendly interface, the HP P2035 makes printing like a pro easy to control and highly efficient. The HP P2035 has a gentle learning curve and can suit the desires of any user, regardless of their printer education or affinity. Just as simple and convenient as the machine's functions is the use and replacement of the HP LaserJet P2035 toner.

Surpassing your every expectation, the HP P2035 toner is more than capable of handling the demands of any size job with the utmost efficiency. Adding a HP toner that will make sharp and fine looking prints that will ensure quality, strike awe and captivate that you simply can't pass up. Every second that slips by is more time squandered with a poor-quality, inefficient and environmentally dangerous printer; don't accept out-of-date hardware for your home office, upgrade today! Article Source: http://EzineArticles.com/?expert=Morgan_Le_Fay

Adobe Web Specialist Certification Guide

When it comes to the world of graphic designing and authoring software, Adobe is the world leader. There has been a rapid growth in the internet and websites grow exponentially every year. Thanks to the web development companies all over the world. All of the IT companies are greatly dependent on the skill of its employees. Candidates with Adobe web specialist certification are viewed as an asset to the company. Companies apart from recruiting Adobe certified candidates also encourage existing employees to obtain Adobe certifications.

Adobe conducts exams at various levels and these Adobe certification training mold candidates for various roles in the information technology sector. The specialty of the Adobe web specialist certification is that it requires hands on experience, besides the technical theories and other study materials, to clear these exams. If you come out with flying colors then you are sure to perform excellently in all the jobs assigned to you as a web designer or a graphics designer.

As for as online training for Adobe web specialist certifications are concerned, there are number of thing that work together toward your success. These include carefully prepared study guides, lab training material, model question answers, and others. Once you carefully pick your online training institute, you will be provided with clear details of which exam would be suitable for your purposes and what will benefit you the most. Always do a good amount of research before selecting the online training institution and compare quality and pricing to get the best deals. There are websites that offer a money back guarantee in case you fail to clear the exams. You can also avail concessions on course fee and material in a few other online institutes. But remember quality of the training is very important because it is the first step in building your career.

Visit us to get more information on topics like web specialist certification training and web specialist certification questions. Article Source: http://EzineArticles.com/?expert=Herry_Lance

Using IT Certification to Get a Job in IT

One question I often hear asked by people wanting to get an IT job is "how much will I earn if I get certification X", another is "What type of job can I get with certification X".

They are under the belief that achieving one of these certifications will get them a particular job role, or an increase in salary. Many assume that if they can pass an MCSA then they will be able to walk in to systems administrator role, or if they get a CCNA they will be able to easily get a role as a Cisco network admin. If these people have the necessary experience to backup these qualifications then I wish them all the best. However the people who usually ask these questions are the ones with no experience.

Quite often you will see adverts from training providers offering a training course for people wanting to get into IT with the promise of a £30K+ at the end of it. The sad truth is that unless you are extremely lucky the chances of this happening are very slim.

There are also instance of people cheating to get these certifications using "brain dumps", this is where people get hold of copies of the actual test questions and answers. This allows them to memorise the correct answers to pass the test. These people would quickly be found out in a job scenario and promptly fired.

Certification should not be perceived as a method to get a job, it should be used as method to validate existing experience. Interviewers will quickly be able to see whether you have the experience required for a role, and if you have the necessary knowledge to go with your qualifications.

Using certification to validate your existing experience and skills will certainly help when applying for a new role as the potential employer will be able to look at these certifications along with your previous job history to get a better picture of your talents.

I will cover the subject of how to best get your first job in IT in a future article.

http://www.mmmlordy.co.uk

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Computer Monitors

A visual display unit is just a fancy name for a computer monitor. A monitor is a piece of equipment that converts signals sent from a computer to a visual and audio representation. When deciding what monitor to choose for your computer, there are many factors to take into consideration.

1. Size-Monitors are classified using a number of different criteria, but the most common is size. A monitor screen size is measured diagonally, from the bottom corner of one side to the upper corner of the other. Generally speaking, the larger the monitor size, the less the user experiences eye fatigue, but the more money the user should expect to spend.

2. Video Technologies- The same concept applies to computers as does to television sets. There are a number of different technologies that all affect the visual presentation of the signal from the computer.

a. LCD (liquid crystal display)- LCD monitors are the most common type of monitor sold in the marketplace today.

b. Cathode Ray Tube (CRT)-Up until the 1990's, this was the preferred technology for computer monitors.

c. Plasma Display

3. Dot Pitch-This is the measurement between pixels of the same color. Once again, the smaller the distance between the pixels, the more pixels that will be displayed, the sharper the image will be on the display.

4. Display Resolution-This is the number of pixels displayed in each zone. Generally speaking, the more pixels displayed, the sharper the picture.

5. Response Time-This is the amount of time it takes for a pixel to respond to the signal being sent by the computer. This is usually measured in milliseconds. The shorter the time, the faster the transition and the better the image quality will be.

Each of these factors comes into play when determining what monitor to purchase. While price is a huge motivating factor for purchasing a computer monitor, please keep these tips in mind:

1. LCD computer monitors that are produced for the lower end of the price spectrum are generally produced with some dead pixels. This will affect the quality of the image you see. Also, there is a propensity for lower quality monitors, without phosphor screens to be plagued by "stuck" pixels, or pixels that will only display a certain color. Dead pixels and stuck pixels can sometimes be reversed by rapidly displaying many colors in order to "wake" them up.

2. Phosphor burn in-older CRT monitors were plagued with ghost images being burnt into the screen after bright static images were displayed for a length of time. This is generally not an issue with newer CRT monitors, as well as LCD and plasma displays.

3. Plasma burn in-Older plasma displays suffered the same issues as older CRT displays, though newer technology has all but eliminated this issue.

The best way to ensure that you are getting the best possible monitor for your money is to research all the available options and comparison shop. Many retailers and e-tailers offer discounts and sales on monitors when purchased in conjunction with computers or other computer equipment, so time your purchase when you can receive the best deal.

Matthew Kerridge is an expert in monitor technology. If you would like more information about monitors please visit http://www.ebuyer.com Article Source: http://EzineArticles.com/?expert=Matthew_Richard_Kerridge

How Do I Monitor CPU Temperature?

Computer systems have evolved a great deal in the recent. In the earlier times of 1970's or 1980's systems were designed in such a way that there was not a great chance of modifications except for adding some floppy drives or the memory. Such was the limitation of the modifications that the system manufacturers were sure about that this system would produce this much heat only and thus designed according to that. It worked perfectly also. Then in the 1990's the equation changed altogether and the manufacturers found out a great market by offering various up-gradations in addition to the already available CPU's.

The peripherals that were added required the installation of larger power supplies and the circuitry was reduced in the size. As the size of motherboard and the system was kept similar or even reduced, this lead to the problem of heating up of the systems. The users wanted to use the every bit of the system resources without investing in the resources. Therefore, they used the advanced software's designed for higher configuration and this lead to the Over-Clocking and Over-Volting of the components, this lead to more heat emissions.

First solutions that emerged were that you could find these temperature related details in the BIOS and then set the alarms as well as actions accordingly. However, this could be done only in the BIOS but not when the system was running the operating system. Then came the software's that displayed the temperature and fan speed related details but all the actions to prevent heating have to done manually by the user. If the user was not at the kernel then the overheating could not be resolved. Then in the third generation monitoring solutions came the software that allowed users to set the desired action that needs to be taken when the temperatures crossed the limits. These software's directly interact with the sensors of the motherboard and circuits controlling the fan. In today's time motherboard manufacturers provide this software free of cost and are very easy to use.

For windows third generation monitoring systems have the software's like SpeedFan and Hmonitor while in Linux you can find GKrellM and KSim.

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USB Detection Using WMI Script

USB flash drives are very common and can be found in almost every computerized environment for storing and transferring data between computers. These USB devices make it really easy for potential attacker to exploit unprotected computers with malicious virus and Trojan software and provide a gateway to the network for manipulating sensitive data.

Detecting USB storage devices

There are some nice tools that can be found on the net that will notify about USB devices on local and remote windows platforms. But most of them are not free and will require an installation of an agent on the remote windows platforms.

WMI notification event script

The following USB notification event script will send an event message in response to any operation of USB device on local or remote windows platform. For simplicity, the script is using a temporary event subscription, which exists only as long as the script is running. Some modifications will be needed for a permanent event subscription that will not require a perpetually running script:

VBScript (should be copied and saved as .vbs file):

strComputer = "." '(Any computer name or address)

Set wmi = GetObject("winmgmts:" & strComputer & "rootcimv2")

Set wmiEvent = wmi.ExecNotificationQuery("select * from __InstanceOperationEvent within 1 where TargetInstance ISA 'Win32_PnPEntity' and TargetInstance.Description='USB Mass Storage Device'")

While True

Set usb = wmiEvent.NextEvent()

Select Case usb.Path_.Class

Case "__InstanceCreationEvent" WScript.Echo("USB device found")

Case "__InstanceDeletionEvent" WScript.Echo("USB device removed")

Case "__InstanceModificationEvent" WScript.Echo("USB device modified")

End Select

Wend

JScript (should be copied and saved as .js file):

strComputer = "."; //(Any computer name or address)

var wmi = GetObject("winmgmts:" + strComputer + "rootcimv2");

var wmiEvent = wmi.ExecNotificationQuery("select * from __InstanceOperationEvent within 1 where TargetInstance ISA 'Win32_PnPEntity' and TargetInstance.Description='USB Mass Storage Device'");

while(true) {

var usb = wmiEvent.NextEvent();

switch (usb.Path_.Class) {

case "__InstanceCreationEvent": {WScript.Echo("USB device found"); break;}

case "__InstanceDeletionEvent": {WScript.Echo("USB device removed"); break;}

case "__InstanceModificationEvent": {WScript.Echo("USB device modified"); break;}}}

Conclusion

Using the preinstalled Windows Management Instrumentation (WMI) on windows platforms is free and will not require any remote agent. It will only require a simple script that can be run manually from a privileged user account or from another network monitoring software like IDS IPS Network Protection and Network Access Control Monitoring network security scanners.

For more information on network security and management software solutions for real-time monitoring systems, please visit Lan-Secure.com: Network Management Software. Article Source: http://EzineArticles.com/?expert=Ron_Winner

What Atomic Clocks Have Done For Us

Atomic clocks, as many people know they are highly accurate devices but the atomic clock is one of the most important inventions of the last 50 years and has given rise to numerous technologies and applications that have completely revolutionised our lives.

You may think how a clock could be so important regardless of how accurate it is, however, when you consider that precision, that a modern atomic clock doesn't lose a second in time in tens of millions of years when compared to the next best chronometers - electronic clocks - that can lose a second a day you get to realise just how accurate they are.

In fact, atomic clocks have been crucial in identifying the smaller nuances of our world and the universe. For instance we have for millennia assumed that a day is 24 hours long but in fact, thanks to atomic clock technology we now know that the length of each day slightly differs and in general the earth's rotation is slowing down.

Atomic clocks have also been used to accurately measure the earth's gravity and have even proved Einstein's theories of how gravity can slow time by accurately measuring the difference in the passing of time at each subsequent inch above the earth's surface. This has been crucial when it comes to placing satellites in orbit as time passes quicker that high above the earth than it does on the ground.

Atomic clocks also form the basis for many of the technologies that we employ in our day to day lives. Satellite navigation devices rely on atomic clocks in GPS satellites. Not only do they have to take into account the differences in time above the orbit but it as sat navs use the time sent from the satellites to triangulate positions, a one second inaccuracy would see navigational information inaccurate by thousands of miles (as light travels nearly 180,000 miles every second).

Atomic clocks are also the basis for the world's global timescale - UTC (Coordinated Universal Time), which is utilised by computer networks throughout the world. Time synchronization to an atomic clock and UTC is relatively straight forward with a NTP time server. These use the time signal from the GPS system or special transmissions broadcast from large scale physics labs and then distribute it across the internet using the time protocol NTP.

Richard N Williams is a technical author and specialist in atomic clocks, telecommunications, NTP and network time synchronisation helping to develop dedicated NTP clocks. Please visit us for more information about an NTP server or other NTP time server solution. Article Source: http://EzineArticles.com/?expert=Richard_N_Williams

Who Uses Atomic Clocks?

From satellite navigation to the NTP time server, atomic clocks are used the world over.

We are all used to our watches and clocks running a minute or two fast or slow. However, the odd minute doesn't affect our lives too much and we can get by. However, for some technologies and applications a far greater level of accuracy is needed. Atomic clocks are the most precise time keeping devices on earth. They were invented over fifty years ago when it was discovered that the oscillations of certain atoms at particular energy levels never altered and vibrated at such a high frequency (over 9 trillion times each second for caesium).

Modern atomic clocks are so accurate they will not lose as much as a second in 100 million years but who on earth would need such accuracy? These clocks provide the basis for many modern applications and technologies and have also helped in our understanding of the physical universe.

They form the basis of the GPS satellite navigation system that we use in our cars. The signals from the clocks onboard the satellites are what is used to triangulate accurate positioning. It ca only be done because of the highly precise nature of the time signals. A one second inaccuracy of a GPS clock could see positing information out by 100,000 km as light can travel this far in that time.

Atomic clocks have also been used as a method of testing theories by Einstein and others. Using these clocks we can accurately measure gravity and the way it affects time. Modern clocks are so accurate that scientists can even measure the difference in gravity (and therefore time) at each subsequent inch above the earth's surface. They can also be used to measure slow moving processes like continental drift or the slight changes of the earth's rotation.

Other applications where accuracy is essential also rely on atomic clocks such as air traffic control where the precise nature enables safe monitoring of air traffic. Road traffic systems like traffic lights are increasingly using time servers hooked up to atomic clocks to ensure perfect synchronization. Even internet the internet relies on atomic clocks, particularly when it is used for time sensitive transactions such as banking, trading in stocks and shares and even online seat reservation. Without accuracy in time then applications like this wouldn't be possible as too errors could occur such as double booked seats, shares sold before they were bought.

Computer networks synchronize to atomic clocks by using network time servers. Often these devices use the protocol NTP and receive the atomic clock time from either the GPS system or a radio transmission. NTP time servers monitor and adjust all clocks on devices on a computer network to match the clock's time.

Richard N Williams is a technical author and specialist in atomic clocks, telecommunications, NTP and network time synchronisation helping to develop dedicated NTP clocks. Please visit us for more information about an NTP server or other NTP time server solution. Article Source: http://EzineArticles.com/?expert=Richard_N_Williams

Six Ways to Protect Your Wireless Network

Wireless networking products are so common and inexpensive that anyone can set up a wireless LAN very quickly; indeed many service providers are now giving away wireless routers as part of their broadband services. This widespread use of wireless networks has increased the possibility of network intruders being able to compromise your home or office network.

Most wireless LAN hardware is incredibly easy to set up and, in the case of hardware supplied by broadband providers, is often supplied pre-configured. However, it is worth checking the security configuration of your wireless LAN router; here are some simple things you can do to protect your wireless network.

Secure the administration interface. Wireless routers generally have an administrator password that must be entered before the configuration can be changed. Most devices will be preconfigured with a default administrator password and some devices will have no password at all. You should always ensure that an administration password is configured or, if the device has a default password, change it. If you leave the device with no password or with the password set to a default value you run the risk of the device being reconfigured without your knowledge; either by somebody who has managed to attach to your network or by malware that you have inadvertently downloaded.

Use WPA encryption instead of WEP. 802.11's WEP (Wired Equivalent Privacy) encryption has weaknesses that make is relatively easy to crack the encryption and access the wireless network. A better encryption standard is WPA (Wi-Fi Protected Access) which provides much better protection and is easier to use. WPA support is built into almost all modern wireless hardware and operating systems. WPA2 is a more recent version of the standard which provides even stronger encryption.

It is possible that you may have some devices that do not support WPA (often devices such as media players, PDAs etc). In this situation it is tempted to turn encryption off completely but this really will leave you wide open to attack. WEP encryption, for all its flaws, is better than nothing and therefore should be used where you have devices that do not support WPA. If you do use WEP make sure that you do not use an easy to guess encryption key. You should also consider changing the WEP encryption key at least once a week.

Don't broadcast the SSID. Most wireless access points and wireless routers continuously broadcast the wireless network's name, this is also called the Service Set Identifier or SSID. The purpose of this is to make it easy to configure wireless networks as wireless devices will be able to identify the wireless networks that are available. However, it also advertises the presence of your wireless network to any wireless systems in range. Turning of SSID broadcast will make your wireless network invisible to your neighbours and the casual intruder but it will still be visible to anybody with a wireless network sniffer.

Use MAC filtering. The MAC address is a hardware address associated with a network adaptor and, unlike and IP address, is globally unique to that adaptor. By using MAC filtering on your wireless access point or router you can control the specific devices that are permitted to connect to it. MAC addresses can be spoofed by somebody with sufficient knowledge, so this does not provide an absolute guarantee of security but it does give the attacker another hurdle to jump.

Disable remote administration. Many wireless LAN routers can be administered remotely from the Internet. You should only every use this feature if you are also able to define a specific IP addresses or a limited range of IP addresses that are able to administer the router. If you are not able to do this anyone, anywhere could potentially access your router. Unless you particularly need this feature it is best to disable it; most wireless LAN routers disable this feature by default but it is always worth checking.

Reduce the Wireless LAN transmitter power. This feature does not exist on all wireless LAN routers and access points, but some will allow you to decrease the power of the transmitter thereby reducing the range of the signal. It is usually impossible to fine-tune the signal to the point where it does not leak outside your premises but you can limit how far the signal reaches thus reducing the opportunity for people outside your premises to access your wireless LAN.

For more IT and network security information visit us at

http://itnetworksecurity.blogspot.com/.

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Dealing With a Fear of Computers

Cyberphobia is also known as the fear of computers and most likely is going to be one of those phobias that interrupts the quality of your life.

With today's technological superhighway, and the computer's ability to keep in touch with family members, even grandmothers and grandfathers are computer literate. As far as having a computer phobia, not only can it affect how you seek out information, but it can also keep you separate from family.

There are many ways to try and overcome your fear of computers, and the first is to find out exactly what your afraid of. Many of those who are considered to be afraid of computers are actually afraid of the unknown. Also, one of the great fears with a computer is that you're going to do something wrong.

If you're actually afraid of the unknown, you may try going to a simple computer class. Make sure that the instructor knows that you're afraid of computers so they take the time to teach you exactly what the computer is, how it works, and how you can get information from it. By taking a course you will be led step-by-step through your fear, and there's a good chance at the end of the course, you won't be so afraid.

The same can be said if you feel you're afraid that you're going to touch the wrong button. Many people misunderstand, and they think that they can crash or break a computer easily. In actuality, it is very difficult to crash a computer or break it. This is one of the things you will learn, if you take a computer course.

The fear of computers can be debilitating, not only can it affect your quality of life as far as how to find information, but it can also keep you separated from family and friends. If you have found that you have cyberphobia look around in your community Senior Center, your community activity center, and even your community job center and take a course in computers.

Get more help to overcome your fear of computers and check out this easy to use fast phobia cure.

Article Source: http://EzineArticles.com/?expert=Trevor_Johnson

Data Recovery Equipment. By Zoe Chou

Today, computers are an integral and indispensable part of the IT world. No matter what your line may be, finance, education, business consulting and investigation, IT information security, or else. In fact, most people always take it for granted. You should never brag your computer can be failure-free.

The foremost use of computer is data storage. All the data is stored on a physical disk named hard disk drive which is a magnetic layer. And it is more likely to be stricken by a wide variety of reasons, such as a partition lost, system can not access, human mistake (accidental reformatting, deletion), file corruption, power surge, and virus attack, to the worst, these physical level failures typically are head crash, platter scratch, and motor failures caused by overwriting, physical damages, natural disasters, etc.

Sometimes a hard drive has been stricken dead or not working at all without any warning signs, but some other times there may be some clues that something is going bad or amiss. Such changes in performance or sudden blue screens are telltale signs that the hard drive may be on its way to collapse. The most obvious and common sign are clicking, squealing, scraping or grinding noises.

The computer become more involved in our daily life, so the danger of data loss also surfaces.

As most of us have already experienced data loss, it could be frustrated and traumatic, when you finally find your critical data are not able to recover. As a matter of fact, logical failures as I previously mentioned, a data recovery software program can simply work out, but speaking of physical failures, No! Those drives with minor physical failures will need a special equipment to repair hard drive itself or recover data.

Why data recovery software will stop there? The ordinary user-level repeated-read access method that is used by imaging software bring a risk of damaging the disk and head, making data lost irretrievable. Also the software skips bad sectors directly in order not to get hang (freeze). Even so it gets hang most of the time in case the drive has lost of bad sectors. Plus, there is no guarantee that all the data will be extracted as much as possible, though days or weeks of time wasted on imaging bad drives. That's why you should avoid it at all cost.

A unique data recovery equipment known as Data Compass is mostly used among experts and practitioners worldwide, where traditional tools can not reach the height. Data Compass reads data of each sector physically byte-to-byte, including good and bad, and copy to a good disk using its data extraction software and hardware. "Shadow Disk" technology allows Data Compass to maximally avoid further damage to the drive, and ensure the data is not lost from repeated recovery attempts.

Technically speaking, it is hard to figure out how exactly the data can be recovered. It all depends. In most cases, data will be able to recover as long as the parts of hard drive are not severely damaged, otherwise you should swap its components then like platters, heads, and a spindle motor, for example.

A current tool named "hard drive head/platter exchange professional" used for drive disassembling and head/platter exchange will be replaced by the vendor soon. The change is made for optimization reason, and the new product is a better enhancement; plus, the new platter exchanger allows users to work on hard drive with spacers between platters.

If you have known much about data recovery and if you have a craving for this field, you should start your own business with a right equipment and then you can be an expert. Of course, it is not easy to find a proper option from current data recovery equipments with sky-high price in economy hard times. It is even worse when comes to new versions of software to products you are possessing, vendors will charge every time. In this case, free of charge upgrade service is the way to go.

All rights reserved. Free to copy. No adaptation.

To learn much more about hard drive data recovery solutions, please visit salvationdata.com where you can get more free information on specialized data recovery equipment and firmware repair tools.

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Symptoms of a Hard Disk Failure Resulting Into Data Loss. By Andrew Juan

There are several informative signs which indicate that your computer hard drive might fail and thus you could lose your important data. These signs include the following:

1. System Boot Failure: When we make some changes to our system configuration like hardware upgrade, operating system update or driver upgrade we might face issues related to logical crash and thus no boot. It might take place due to damaged computer system files, boot record information, file system corruption etc. We normally boot our systems using hard drives. We can also use Floppy disks, USB Devices where we can easily save files in the drive, SSD (Solid State Disk) and Optical media like DVD, CD etc. If the hard drive has some internal issues then it will be difficult to boot your system. Due to boot failure, you can not access your data and thus may lose valuable data like official documents and more.

2. System Noise: Sometimes when your computer is running, you might hear some strange clicking and scrapping noise that could be either at regular or irregular time intervals. In such cases, you are advised to immediately turn off your computer.

These sounds might come because of failed spindle motor, head crash or broken actuator. At this point of time, you should check warranty of the hard drive and if it is out of warranty you need to contact a hardware repair professional to get your hard drive back to the normal state and safeguard the data files as soon as the system boots up normally.

If we are not able to achieve this in time we may face data loss and will need to carry out Hard Disk Recovery in logical crash situations.

3. No Disk Access: Sometimes when you try to read data from hard drive or attempt to write to it, you are unable to do it. No read/write operation can be completed if the hard drive cannot get accessed. In such scenarios, the hard drive heats up and the system's or chassis' red LED light (activity) generally remains active. It can be because of problems related to hard drive internals or file system errors. It can cause physical as well as logical corruption and thus data loss.

4. Error Messages: You may see a blue screen when your computer is running with certain STOP information regarding the error occurred. One of the major causes of Blue Screens is hard disk failure. It might cause file system corruption and data loss.

When you see any of the above symptoms in your computer, you should avoid using the system without fixing the issue. The first step you should take is to find out the cause of failure. There are two major causes of hard drive failure:

1. Logical Damage

2. Physical Damage

If the important system files of your computer are missing or corrupt, you will encounter error messages and may face the data loss. To resolve these issues, you need to opt for Recovery software to achieve 'Do It Yourself' Hard Drive Recovery.

On the other hand, physical Data Recovery is comparatively more complex as it requires specialized service environment like the one provided by Clean Rooms. It needs special assistance of Hard Drive Recovery experts. In such cases, to get your data recovered, you need to go for Recovery service.

In order to achieve absolute, safe and quick Hard Drive Recovery, you should always ensure that you choose a time tested brand in Data Recovery industry such as Stellar Information Systems Limited.

Andrew Juan is a student of Mass Communication doing research on Data recovery Software. He is also a freelancer for http://www.stellarinfo.com

Stellar is the globally leading and worldwide trusted provider of Data Recovery solutions for all types of data loss situations. Stellar's superior Data Recovery software are available for Windows, Mac OS, Linux, UNIX, BSD and Novell Netware operating systems. The sophisticated and personalized Hard Drive Recovery service of Stellar is delivered through State Of The Art Class 100 Clean Rooms by highly skilled Data Recovery experts.

Article Source: http://EzineArticles.com/?expert=Andrew_Juan

How to Fix a Slow Computer

Computers are great when they run fast - they load up quickly and let you do everything from playing games to completing your important work. However, there's a big problem in that millions of people's computers are running extremely slow, making using them extremely difficult. And although this is a big problem, there's a simple solution which even a beginner can do...

The problem is that most people don't even know about the part of your system that makes it run slow. It's called the 'registry' and is hidden from us, because it's the central database for Windows, where all your computer's settings and system files are stored. This database stores everything from your desktop wallpaper to your latest emails, and it acts like the "memory" for Windows.

Whenever Windows loads up, it actually pulls files from this memory to tell it what to do. Every time you use your PC, your computer is reading 100's of registry files which explain everything from what emails you haven't read to how much hard drive space is left. The reason why these files make your computer run slow is simple - they have a tendency to become corrupt and damaged.

Because Windows is constantly using these files, it accidentally gets confused with them and makes them corrupt. This makes your computer spend longer trying to read them, which slows it down a little. With 1,000's of these corrupt registry files all jamming up your PC, your computer can end up running extremely slowly. This is the biggest cause of a slow system, but luckily there's an incredibly easy solution.

To fix your slow PC, you simply need to take your registry database and clean out all the damaged files that are slowing it down. And to do this, you simply need to use a piece of software called a 'registry cleaner'. These tools have actually been designed to speed up your computer by cleaning out the registry, and they work extremely well. They basically scan through every registry file and see if it's damaged. If it is, then it will either fix or replace the file, allowing Windows is read it easier, speeding your computer up. It's actually surprising how effective these tools are - you'll be amazed at how much faster your PC runs after using one.

From our experience the best registry cleaner for fixing a slow PC is one called RegFresh Article Source: http://EzineArticles.com/?expert=James_Henry_Johnson

An Easy Way to Fix a Slow PC

Slow computers are a big problem for millions of people throughout the world. Not only do they prevent you from being able to enjoy your PC, with the likes of movies and games, but they can also prevent you from sending emails and completing work. It's a huge problem, but luckily, there's an easy way to fix it.

You see, there's a simple reason why most computers run slow - a hidden part of your system called the 'registry'. This the core database at the heart of your computer, where Windows stores everything from your desktop wallpaper to your latest emails, making it very important. The registry is so important that Windows is actually using it every time you use your computer, adding and updating the files inside it.

The reason why this part of your system makes your PC run slow is because of its importance. You see, when Windows actually runs, it can hardly do anything itself. This means that it needs different files to tell it what to do, and those files are stored in the registry. The problem is that over time, thousands of registry files actually become corrupt or damaged, which makes your computer take longer to read them, slowing it down.

Every time you use your computer, more and more of these important registry files are becoming damaged and unreadable, which slows your computer down more and more. Luckily, there's an easy way to fix this, and speed your computer up again. You just need to be able to clean out all the bad files from the registry, and to do that, we need to use a piece of software known as a registry cleaner.

Registry cleaners are simple software tools which have been specifically designed to speed your computer up by cleaning up the registry. They basically scan through the entire registry and check every file that's in there. If the file is broken, it will then replace or fix it.... allowing your computer to quickly read them which speeds it up dramatically.

We've found the best registry cleaner for making your computer run fast is one called RegFresh Article Source: http://EzineArticles.com/?expert=James_Henry_Johnson

What Would Be Your Requirements For Windows Partition Recovery?

Most of the computer operating systems allow you to divide your hard drive into several partitions, in effect to split one physical disk into many logical drives. Your may need to split hard disk into several partitions for organizing your data more effectively. On Microsoft Windows computer, this is very common to install operating system on one partition and store data on other partitions.

When any issue occurs with operating system, the disk partitions generally do not get affected. But in some situations, your hard drive partitions may become inaccessible or invisible and serious partition loss situations occur. In such case, you are required to go for Partition Recovery Software to get your missing critical and precious data back.

Although, partitions are the most reliable and best suitable place for storing your valuable data on drive, but in some situations you might find that the partitions are not accessible and you get a number of errors while accessing them. Such situations generally occur due to corruption to the partitions or related system data structures.

If you are facing MFT (Master File Table) corruption on NTFS file system partitions and FAT (File Allocation Table) index table corruption on FAT partitions, the drive partitions may not be accessed. The partitions may also get lost due to other causes, which include the followings:

• Accidental deletion
• Virus infection
• Power outages
• Installation of software, which parts the hard drive
• System metadata structure corruption
• Partition table corruption
• Operating system can not access the disk partitions

In such situations, if you do not have proper or complete backup of your vital data, you may come across disastrous conditions. In order to overcome these problems, you need to opt for Partition Recovery solutions.

It is best potential through powerful and advanced Partition Recovery Software. These software are specifically designed to methodically scan the hard disk and retrieve all of the lost Windows partitions and data. Efficient and sophisticated algorithms are used by these applications to ensure absolute and quick Partition Recovery. These tools are very easy to use and allow you to perform recovery on your own as they have simple and interactive user interface.

Stellar Phoenix Windows Data Recovery is the most effective software to recover lost partitions in most of the cases. It recovers all FAT32, VFAT, NTFS and NTFS5 file system partitions and stored data. This robust application is compatible with Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.

Author is researching on hard drive partition related problem also on lost partition recovery and gives solution to recover your data in partition loss with partition recovery software Article Source: http://EzineArticles.com/?expert=Robin_Watson

How to Make a Slow PC Fast

When computers are running fast, they let you do everything from playing games to watching movies to completing all your work. But once your PC starts to run slow, it soon turns into one of the most frustrating and annoying things ever. Luckily, there's an easy way to fix this problem, and make your PC fast again...

The problem with most computers is simple - your system relies on many different files to help it work. These files are all stored in an unseen part of Windows, called the 'registry'. This is the core database for Windows, where all your system files and settings are stored. This database holds everything from your desktop wallpaper to your latest emails, making it extremely important.

Unfortunately, many of the files of this database become corrupt and damaged. Because your computer is constantly reading the registry files, your PC often has 100's open just to help it through the day. This causes a big problem, as Windows gets confused and makes many of the files corrupt or damaged. This means that the next time your computer needs to use them, it has to take a lot longer trying to work out what they say, which makes Windows run slower and slower.

This is actually the main reason why your computer is running slow - because there are too many corrupt registry files on your PC... but luckily, there's a simple solution that even a beginner can use. You see, to make your computer fast again, you just need to be able to clean out all the damaged files from the registry. However, to do this by hand would literally be impossible, so we need to use 'registry cleaner' software. These tools scan through the entire registry and fix all the bad files that are in there, allowing you to easily speed up your computer again.

And from our experience, the best registry cleaner for making your computer fast is one called RegCure Article Source: http://EzineArticles.com/?expert=James_Henry_Johnson

Why Antivirus Software's Are Necessary

Antivirus software are very necessary for our computer to secure and protect our very important and costly personal data from virus or other malwares. Due the continuous improvement in the field of the computer and internet technologies on one side these developments helped in making this world as global village, where one personal can contact to the another person sitting in any part of the world and also in the several other fields of the life from Business to the Education . But in spite of all these developments it also makes us prone to the several sort of threats For example Virus Trojan Spam email and worms.

If you want to protect your computer then you should install antivirus software program, there are many anti-virus software's available in market these days. Viruses are small part of the malicious code that protects you. Anti-virus has expanded to include worms, Trojans, viruses, jokes and hoaxes and even spyware and adware. If you're anti-virus product doesn't detect and block spyware you can try a product like Adware Pro which will protect your system from spyware or adware.

This anti-virus software's scans and detects the malicious programs in the computer. But we must keep one thing in mind that installing the anti-virus programe does not mean that our computer data is safe from any sort of threat as these computer threats are released in the Internet on the daily basis. So to be upgraded against all these new threats we should have a continuous update of our anti-virus . The updation process adds the new virus definition to the Antivirus software which makes the anti-virus to detect the new virus or others threats and delete them from the computer.

For example recently a worm called as the Conflicker was released on the Internet it uses the svchost.exe file of the windows based computers to attack. but this worm is not able to cause much of damage as all the antivirus software's companies has released the updates for this worm and Microsoft also released the patch to protect the computer against this So to be safe and secure against all the Internet threats we should use good antivirus software's and to protect our data from all the latest threats we should update the antivirus software at least once in weak.

After installing antivirus software update the antivirus software and you have to scan your system with

Antivirus software, you can schedule the scan as you want to given time you can manually scan your system to detect and remove spyware. There are free software available on net like Malware Byte, Spybot, Super Anti Spyware, Trojan Remover etc. Follow these steps to keep your computer protect from spyware, malware and viruses.

Emma is an online antivirus support specialist for iYogi, a leading IT support company Headquartered in India, iYogi provides computer support via phone and remote access for home and small business users globally. Live 24/7 Remote computer repair service from India iYogi is a one of the best technical support company which provide computer technical support in CANADA, US, UK, Australia. Online Tech Support Executive provides computer help via remote or phone support 24x7. Article Source: http://EzineArticles.com/?expert=Emma_Elle

Do You Think You Can Repair Your Computer Registry Safely?

Are you one of the many people who feel confident enough to go into the "internals" of a computer, and believe that you can restore things to the situation they were when you first bought your computer, because of the fact that things are running a heck of a lot slower than they they used to previously?

You're a brave person if you decide to take that sort of action. I can almost guarantee that you will cause yourself terrible problems if you decide to take this path.

Believe it or not, you can download for free, obviously with minimal options, software that will keep you going ok - but I wouldn't endorse it any more than that. You'll be able to get free scans, to know where the errors are in your computer, but 9 times out of 10, this is on a licence, so you'll end up paying anyway. Usually you get get a free trial, and, thereafter, they'll ask you for cash.

On the the other hand, you can purchase, at an affordable level, registry cleaning tools, with far more advanced options, that will enable your computer to run a "smooth as silk".

Even then, my best advice is to review as much as possible the options available. Don't go for the scams that say "don"t buy this because", "we"re number 1", "top ranked", etc, etc. You really will do yourself a favour if you want to clean up your computer by looking at the possibilities that are available.

By taking a relatively 'minimal' amount of time, you will find that there are extremely good review sites on the web that will guide you to the option that is going to best suit your needs.

Remember, just because it's #1 on Google, most certainly does not mean that it is the best product - take care!

About the author: Maxwell Hoeyberghs runs the website CleanupUrPC where he tries out and reviews the most well-known registry repair tools available on the internet. In an easy overview you can pick out which registry repair tool suits your needs! Article Source: http://EzineArticles.com/?expert=Maxwell_Hoeyberghs

How to Repair My Computer Registry Sensibly

Like most people, nobody wants to spend their hard earned cash on something that seems relatively pointless. OK, so your computer isn't running as fast as it used to, but why should I fork out money when I know I can get it for free on the Internet?

It's certainly true that there are many sites on the net that will offer you a free download of their software, which will, normally, give you an idea of the number, and types of problems, you currently have on your machine. They may also provide a "fix" program to eliminate these problems, which, of course sounds ideal.

The problem is that whilst this can be a short term benefit, you will very quickly realise that options you now find that you need, are not included in the package. One of the most obvious is an automatic backup - just in case - which is not always provided with freeware.

Possibly the smartest thing to do is to take a registry cleaning tool on a trial period. The vast majority of reputable companies will always allow this. This gives you the chance to check out exactly what you will get for your money, and, if you're not happy about it, you can get your money back - no problem.

What I've found, is that more and more people are searching the web, but not necessarily for the registry repair tools they ultimately want to download (free), or buy, but they are looking at the reviews of the various options available, thereby giving themselves the opportunity to make the right choice. By doing this, you should be able to almost have a tailor-made cleaner for your PC or laptop.

Personally, I would do a bit of research, and invest a few dollars in a registry repair tool, simply because you'll have far more options to be able to use, and, at the end of the day, they don't cost an enormous amount of money.

About the author: Maxwell Hoeyberghs runs the website CleanupUrPC where he tries out and reviews the most well-known REGISTRY REPAIR TOOLS available on the internet. In an easy overview you can pick out which REGISTRY REPAIR TOOL suits your needs! Article Source: http://EzineArticles.com/?expert=Maxwell_Hoeyberghs

Enterprise Server Solutions - A Quick Guide

Businesses across the country are searching for various ways to cut costs, while maintaining a robust, reliable and fast network infrastructure. Very often the key to success can be the research that goes into picking the correct data-center server solution brand. There are so many different solutions out there- how does a small business decide on one? From Cisco to Dell, EMC, and Juniper each brand offers a unique value proposition. The following is a guide to help you decide on your enterprise server vendor:

Cisco

Cisco's new one-size-fits-all 'Unified Computing System' forays into the blade server market through a new compatible data center Ethernet environment. This cutting-edge technology gives enterprises a way to scale their network while cutting considerable costs and utilizing a single seamless product. Although this technology is on the cutting-edge, it is still fairly new to the market and might need a bit more time to fully evolve.

From the Cisco.com : "The Cisco Unified Computing System represents a radical simplification of traditional architectures, dramatically reducing the number of devices that must be purchased, cabled, configured, powered, cooled, and secured. The solution delivers end-to-end optimization for virtualized environments while retaining the ability to support traditional OS and application stacks in physical environments"

Dell

Dell offers a data center solution that takes the best parts from various partners, including competitors like Cisco and EMC. The solution converges networking components, switches, servers and storage to provide the enterprise customers a flexibility in their options. This solution centers around the notably reliable Dell Blade Server offering.

From Dell.com: "You want your business to keep growing. But without a plan to manage that growth, you could suffer from skyrocketing costs and complexity. Dell can provide that plan. We'll listen to your needs and provide a practical answer-one that doesn't lock you in with proprietary technologies but frees you to focus on the growth of your business."

Dell also partners with various network hardware resellers where a used dell server can be purchased by a small business for a fraction of retail price. This offers an even higher degree a flexibility in terms of cost effective network implementation.

EMC

EMC offers the 'Connectrix Director' solution for enterprise network storage with seamless customization options. The goal of this product is to act as your company's information director- allocating data across your network, speedily and with a steady hand. Although primarily for storage and not quite in the same class as Cisco and Juniper's data center offerings- the Connectrix Director provides speed and security for your company's network infrastructure storage.

From EMC.com: "EMC Connectrix Directors ensure scalable, high-availability networked storage. Choose the connectivity you need and maximize availability with redundancy built into the architecture."

More solutions for the future:

Juniper Networks

Juniper has begun it's marketing for the futuristic cloud computing data center titled 'Stratus'. Stratus is said to integrate various server components from partners like IBM, while maintaining its central focus on Juniper's powerful networking products. Currently, Juniper offers high performance routers and switches- including the high end EX39 Ethernet Switch and Juniper EX2500 switch.

From Juniper.Net: "The program, code-named the Stratus Project, represents an initiative to create a single data center fabric that will deliver a quantum jump in scale, performance and simplicity, with the flexibility to support fully converged and virtualized data center environments. The Stratus Project is being developed by the newly announced Data Center Business Group, under the leadership of Executive Vice President David Yen, Ph.D."

used dell server Article Source: http://EzineArticles.com/?expert=Darwin_Redshield

What Can a Cisco Reseller Offer to Small Businesses Seeking Wireless and Mobile Network Solutions

The SMB Reseller now has a golden opportunity to attract the business of SMBs (Small and Medium sized Businesses) to Wireless and VOiP solutions. That opportunity exists in the wireless networking market, especially with the low cost SMB solutions from Cisco. They offer broadband wireless network solutions for any type of SMB from a home based business, to a business with a couple of hundred employees across the UK and the rest of Europe.

This solution for the SMB reseller is the Cisco Mobility Express Solution, a part of the Cisco Smart Business Communications System. Home based businesses can benefit from ADSL routers but the wireless internet solution should not be ignored.

Cisco is supported by Azlan, part of TechData, a leading distributor at the cutting edge of cost-effective distribution for market leaders. This support for Cisco from TechData's Azlan covers the whole range of products from networking to software for enterprises and SMBs across UK, Europe and the Middle East. This has helped to expose Cisco SMB products through Azlan's marketing drive and value creating service to the SMB reseller.

You may ask, "Why should a reseller buy the Mobility Express Solution for their customers whether based in the UK or the rest of Europe?" The number one reason is the cost effectiveness (as opposed to hard wired or fiber optic technologies) of the wireless technology. Setting up an Access Point (AP), which adheres to the IEEE standard 802.11g protocol, provides you with a wireless LAN. The SMB Reseller can enable customer retention by securing the Cheapest Wireless network solutions for SMBs.

A wireless LAN easily allows you to connect your PCs, laptops, and other mobile appliances together. Thus, allowing you to effortlessly share printers and secure backup servers. Each AP is a radio transceiver. It transmits and receives packets of information with a frequency of 2.54 GHz. The AP is also wired to a router (electronic switch) and /or an Ethernet adapter (usually a DSL or cable internet connection).

Any Small Business reseller needs to be aware of the following points in order to help their SMB customers across the UK and Europe to make an informed decision on their IT business technology investments. The Cisco Mobility Express Solution is not only cost effective; it also provides protection for your customer's investment by providing them with the ability to upgrade to newer standards and software.

The Wireless Express AP offers standalone operation or scalability by adding more APs and/or adding the Wireless Express Mobility Controller as their business grows. It will allow your customers to attract and retain technologically perceptive employees and open the doors to enhanced customer service and new ideas of revenue generation. An added plus is the ease of setup and reliability of operation with the free downloadable Configuration Assistant.

For the SMB reseller whose customers are among the higher end of SMB business requirements, Cisco offers the Aironet Wireless Bridge. A wireless bridge allows you to connect two LANs together without the expense of direct connections. Azlan have driven this concept into the market. The Aironet Wireless Bridges come with both the 802.11b/g standard transceiver as well as the faster 802.11a standard (and the newer 802.11n standard). To help you determine your customer's needs, here are the reasons for a low cost Cisco Aironet Wireless Bridge. The SMB reseller should sell the Aironet router.

1) It is the perfect SMB connector solution for the VoIP reseller and other mobile appliances. 

2) It provides low cost line of sight connections between buildings or within a large building (as opposed to dedicated lines and fiber optics). 

3) They provide you with the same ease of use and reliability that enterprise customers demand.

4) They provide higher throughput than a T1 Line.

In fact, it is recommended that the SMB Reseller places this banner in their advertisements and on the home page of their online shopping sites: "Save Money with Powerful Low Cost Cisco Aironet Wireless Bridges".

What is the bottom line? SMB Resellers should offer low cost wireless SMB solutions from Cisco for their customers.

Other Cisco SMB products offering low cost solutions are:

- Unified Communications 500 Series now adds 32- and 48-user systems. The product addresses the unified communications needs of SMBs.

- SMARTnet Service comprises the SBCS award-winning technical support service program. SMBs gain access to various service agreements and a vast technical resource library. The support includes 24-hour telephone, Web-based support, software assurance, application and OS system updates and upgrades.

- Catalyst(R) Express Ethernet Switches provides differing network requirements. There are four new switches offering 24 10/100 access ports. This has Power over Ethernet (PoE), 4 10/100 access ports with PoE and 20 access ports 10/100 and 24 ports of Gigabit Ethernet.

Article Source: http://EzineArticles.com/?expert=Stephen_Crowley

File Recovery in Windows Vista If the Bootrec Can't Resolve Startup Issues

You might come across a number of issues while starting up your Windows Vista computer. These issues could be related to MBR (Master Boot Record), BCD (Boot Configuration Data) store and boot sector. Startup issues might prevent your system to boot up and thus you can not access files from your hard drive. This behavior of Microsoft Windows results into critical file loss situations and require Windows Data Recovery to be sorted out.

Startup issues in Windows Vista can be resolved with the help of Bootrec.exe utility in the Windows RE (Windows Recovery Environment). This tool can troubleshoot and repair the below items in Microsoft Windows Vista:

MBR

Boot Sector

BCD store

Damage or issues with these Windows Vista items generally cause startup problems.

When you attempt to troubleshoot startup issues using Windows RE, you should first use Startup Repair feature in System Recovery Options dialog box. If Startup Repair does not fix the problem or you need to troubleshoot more steps, use Bootrec.exe utility to perform File Recovery.

To run Bootrec.exe utility, follow the underwritten steps:

Insert Windows Vista installation DVD in disk drive and restart the system.

Press a key when you're prompted.

Choose a language, time, currency, keyboard or input method and click Next.

Select Repair your computer.

Choose the OS that you wish to repair and click Next.

In System Recovery Options dialog box, select Command Prompt.

Type Bootrec.exe and press Enter key.

Bootrec.exe tool supports a number of options such as /FixMbr, /FixBoot, /ScanOs, and /RebuildBcd. Select an option, which is appropriate for your situation.

Though, Bootrec.exe is a useful utility, but in some situations like severe file system corruption, system partition damage and partition table corruption like situations, it may not help you. In such case, the problem persists and you need to go for Windows Data Recovery Software to get your missing, lost or inaccessible files back.

These are effective third party applications, which are capable of methodically scanning whole hard drive using efficient scanning mechanisms and retrieving all sorts of lost files. File Recovery Software come equipped with interactive and simple graphical user interface that let you perform easy, quick and absolute recovery of your mission critical files. Safe and original recovery is performed by these applications in all cases as they have read only conduct.

Stellar Phoenix Windows Data Recovery is the most comprehensive and robust software that can recover lost files in all cases. It recovers files from all FAT32, VFAT, NTFS and NTFS5 file system partitions. This software is compatible with Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.

Robin Watson a student of Mass Communication doing research on windows data recovery software. He is also a freelancer for hard drive recovery. Article Source: http://EzineArticles.com/?expert=Robin_Watson

Technology Is Getting Better Every Day

You may remember the days of the first computers or cellular telephones; ah yes, people don't take that stuff for free at garage sales anymore. Technology has made advances in leaps and bounds, and with it, there have exploded whole new generations of devices: Bluetooth Devices, Flash Storage Devices, MP3 Players, Digital Media, Wireless Technologies, Text and Video Messaging, etc. There is practically a machine that does just about anything, cd duplicators, laminators, scanners, digital fax devices, self-guided vacuum cleaners. There seems to be an endless source of ideas and people willing to make it all happen. That's good news for you and me, the consumers.

We lead such incredibly busy lives that most of us don't actually have time to learn to program our digital devices or actually learn about every feature. When plug and play technologies became available, we all let out a big sigh of relief, allowing our devices to do everything for us. Now, you can just turn on your Bluetooth and it will automatically connect to your device. You just plug in your camera and you're ready to go. That's the greatest part of all. Every day, it gets easier and easier to use incredibly complicated devices. You just touch the mail icon on the screen and you're sending your messages in less than a minute. We've even invented new languages (text messaging) to be able to type as fast as possible.

The other great thing about so many new advances is the pricing. You can get almost any electronic device any more for between $50 to $300. With so many great products on the market, you can really shop around and see all the great deals available to make the best decisions. The next time you pick up that phone or portable device, take a minute to think about how great it is to have and how your life would be without it!

See Great Electronic Deals for under $100 Here. Want a great deal on Electric Scooters, click Here.  Article Source: http://EzineArticles.com/?expert=Robert_Masterson

Elgg - An Educational Social Networking Software

Overview 

Elgg, originally developed by Ben Werdmuller and David Tosh in 2004, released its Version 1.0 on August 18, 2004. This social networking software allow the user to post and create blogs, establish network communities, collect news using feeds aggregation and share files.

With the release of Elgg 1.5, one can now monitor comprehensively one's own actions alongside friends' actions in the site. One great added feature is that one can control the actions through the filtering system that Elgg provides - one can choose to only include particular tools of kinds of actions.

This software is one of the easiest to use when developing a social networking site. It comes with a set of default outline fields that the site administrator can broaden or completely alter depending on the needs of the site or the site users. Users can choose from a wide array of available widgets using Elgg's widget structure, to develop a full profile.

Additional functionality

Like some sites, you can monitor what and how your friends are doing through notifying them. What's good with Elgg is that you can choose that notification method that you feel is suited for your social networking site. Aside from being able to control or manage the activities or actions that you want to subscribe (yours and your friends'), you can have the subscriptions delivered to your friends using the notification method you are most comfortable with. You can opt to send an email, send an internal message, or send an SMS (which is offered by Curverider). Other methods can also be added through plugins.

Elgg relating to the education sector

Being one student-friendly social networking softwares to use, this software has captured a lot of attraction from education institutions such as University of Brighton (Community@Brighton), Claremont Graduate University (Claremont Conversation), University of Leeds (Leeds Elgg), University of Sao Paulo (Stoa), Graz University of Technology (TU Graz), Hawaii Tokai International College (HTTC), Oregon State University (Beaversource Social), among others. This software is also being used in academic research by these institutions and other collaborating organizations to support its researchers.

Article Source: http://EzineArticles.com/?expert=Neela_S

The Latest Technology in Email Tracking and Notification

I'm sure everybody at some time has experienced the frustration of sending an important email and wondered if it was actually received, read, forwarded or simply deleted. Sure, there are some rudimentary capabilities within Outlook that may slightly ease your concerns, but what if there were flexible and easy-to-use software applications that could really give you insight into what was occurring with that ever so critical email? What if you could determine not only if your email was received, but you could also receive a notification alerting you at the exact moment it was actually read? Wow, that certainly would make the timing of that follow-up call or email easier to determine!

Believe it or not, there are a number of technology solutions currently on the market that can provide you with this information, as well as offer a whole lot more advanced tracking capabilities and functionality--- all of which are typically transparent and undetectable by the email recipients. For example, some of the applications will not only notify you of the exact data and time your email was opened, but will also provide you with the physical geographic location and IP address of the recipient's computer (Internet scammers beware!), the apparent email address of the recipient (useful if people use free email accounts and then forward the email to their business accounts or vice versa or use email aliases) , any URL's contained in your email that are clicked through (great to monitor the effectiveness of your latest email campaign), the duration that the email was read, and if your email was forwarded or read on a different computer (very useful to track confidential of proprietary information that might be passed onto a competitor).

Some of the more advanced applications can also provide all of the above tracking information on your individual email attachments to include PDF's, Word and Excel documents. So, if you sent a prospect a proposal as a PDF, not only would all of the above be capable, but you could receive this information at the page level! In other words, you would be able to determine the duration and frequency that each page was read. Hmmmm, why was this prospect spending so much time reading the section that contained our pricing?

In addition, some applications even allow for the restriction of certain activities. For example, you can restrict a recipient from printing or forwarded your email. Or, some allow for the sender to specify a time duration in which the email will self-destruct within an elapsed time after it has been read. Poof, now you see it, now you don't!.

Most offer some type of Outlook plug-in that allows the sender to specify the "treatment" level for each email and well as turn-off the tracking features. Since most companies charge on a per email tracked basis (usually fractions of a penny per email), you may want to track only important emails.

Lastly, there are typically a number of ways to receive these notifications. Web portals sites are common, as well as the ability to receive alerts by email, Instant Message or SMS to your cell phone.

James M. Eglin, Jr. Partner SysArc, Inc. (Office): 301- 231-5252 (Toll Free) 800-699-0925 (Web): http://www.SysArc.com SysArc is the preferred provider of network support, network services and computer support by organizations throughout Maryland, Virginia and the District of Columbia. Our certified Network Support Engineers and IT Consultants are responsive and dependable and possess the IT experience to effectively and efficiently manage, maintain and repair your network infrastructure. Article Source: http://EzineArticles.com/?expert=James_Eglin

Laptop's Temperature Control Tips

How to keep your laptop's temperature normal steady? The following information will help to keep your laptop's temperature normal and steady.

You need a software which will monitor your laptop's temperature any time without having to check it from BIOS which need to restart your laptop, so that you can decide what you have to do when the temperature is high. I used NHC 2.0 (Notebook Hardware Control) software to monitor my laptop, it is user friendly and free software, and you can control the hardware and system power management of your laptop. Otherwise you can customize your laptop ACPI control system, cool down the system and reduce power consumption, etc. If you have a Dell laptop or problems with the above version please use the other bug fix version.

Tips:

Do not place your laptop on a place which the air circulation is not swift, like on a bed, sofa etc. Because the fan in your laptop gets the air supply from the bottom of laptop, therefore you have to place it on the hard flat surface place, like a table, floor, etc. Exception: you can place it on the bed or sofa or anything else if you only have an external laptop's cooler which usually installed in the bottom of your laptop.

If you found your CPU's temperature more than 60C and keep rising, check your cooler fan, if its rotation keep working, it's mean you have to check the air disposal of it, make sure it's not bold dusty, clean it using small vacuum cleaner or you can open the laptop's case if necessary. After finishing that step, you can turn on your laptop and check the temperature after 10 minutes. If the temperature is still rising to 70C or more then you have to replace your internal cooler fan.

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