Data Recovery Software
Data Recovery software has evolved greatly in the last five years. A program for data recovery that was effective just a few years ago is now more than likely to be obsolete. Why is this? The cause is primarily the huge growth in the size of hard drives. Before any data recovery program can actually recovery lost files it must completely scan the entire hard drive on which the lost files reside. When the largest hard disk drives were only 80 gigabytes in size most data recovery programs could search the drive in less than two hours. Now that the size of hard drives begins at over triple the old size (250GB) older data recovery programs simply cannot quickly cover the ground they need to. And even if one were willing to wait the 9 or 10 hours required to complete the initial scan, most older processors freeze when asked to crunch numbers for such a long period of time.
Now many programs claim to be able to thoroughly scan an entire hard drive in minutes but all these programs do is give your hard drive a once over and as a result never return a list of found files.
Data recovery software that works must have two important innovations written in to its code.
The first is the ability to do more than just recognize file extensions as a means of finding corrupted files.
The second needed innovations are accelerator programs written into resource strings. These sub routines literally speed up the programs ability to deeply scan a drive.
Unless these improvements along with quite a few others have been made to a data recovery program over the last two years chances are the program will be a waste of time and money to purchase and use to attempt deleted file recovery.

Data Loss Prevention
While our site is primarily focused on Mac, Linux and Windows recovery software there is one aspect of data recovery that has suddenly become the most important data recovery tool ever created or discussed. Yes we will continue to offer "after the damage is done" solutions but with the recent rise in the power and number of malware and virus programs placed into circulation a large portion of data recovery systems approach must be dedicated to data loss prevention. Even the most powerful antivirus companies such as Norton and McAfee have shifted their focus to integrated backup programs and creation of special fireproof partitions that can quickly restore an entire hard drive. These data recovery tools automatically update the complete file back up on a preset schedule.
Thus we are left with a two pronged approach to data recovery, those being data loss prevention through quick efficient back up programming and after the fact data recovery using programs that are powerful enough to quickly scan today's huge hard drives. No doubt the future will see all of these components including powerful antivirus programs rolled into one superior data protection and recovery package. A further note on choosing either of these programs is to check the version number on a program and see when it was last updated. If it has not been revised in the current year, pass it by.

Data Recovery Tips
Here are a few data recovery tips that will assist you in choosing the right data recovery tools to help you find lost, damaged or deleted files. Begin by determining whether your problem is caused by a logic crash or from physical damage to your hard drive. Obviously, if your drive suddenly had smoke pouring from it then it has likely literally and figuratively fried. Data recovery from this kind of failed disk will require that the damaged drive be sent to a data recovery service lab. If your drive does no more than make a repetitive clicking noise it either has a crashed magnetic reading head or has lost essential partition data. With partition data corrupted the drive continues to attempt a read but never finds the needed reference. Hence it stays in one spot searching. This is a logic crash problem and can be addressed with what is called third party data recovery software. These are data recovery programs that are not part of the Windows recovery software included with your original operating system files. Most recovery, as included with windows involves either the System Restore or System Re3covery functions built into Windows.
Once you have made a guess that your problem is not caused by a faulty drive then you can proceed by using a powerful data recovery tool. These programs are pretty similar in overall appearance so you must be careful when choosing one to buy. The first thing to know is that 90% of the data recovery programs offered do not work. Find a program that will let you both test it thoroughly through a trial and will also allow you to preview the recovered files. This way you know before you purchase whether your data is retrievable. Beware of "membership" style websites offering you access to their data recovery library, as these are just e-book sites giving no more information than you are reading here. Valid working data recovery programs will scan your entire hard drive and locate files accidentally deleted as well as those removed by reloading of your operating system before a sufficient file back up has been made.

Data Recovery Glossary
One of the easiest ways to learn about any subject is to make use of a glossary. We have included here a fine data recovery glossary with easy to follow explanations of all the major terms used in creation and operation of data recovery software. For anyone with a need to recover data software must be found and implemented. But as with any new skill to be learned there is specific jargon incorporated into the process. Click here to visit the Data Recovery Glossary.

Data Recovery FAQ’s
Some of the more frequently asked questions about data recovery are as follows:
1. How do data recovery programs find my deleted files?
When you need to recover data, software will methodically scan your entire computer hard drive and locate files areas that have data written to them but have been marked as empty. That data contains your lost files. A data recovery tool can see the name that the file used to have and reinstate it.
2. What percentage of lost files can be recovered?
If the data recovery process is begun immediately after the files were lost or if one simply has not used the computer since, then almost 99% of all lost, damaged or deleted files will be recovered.
3. How long will it take to recover my files?
The process can take from several minutes to several hours. If all you need is to rescue some files you recently inadvertently deleted you can accomplish this in seconds. If you have reformatted an entire hard drive by reloading the OS the data recovery procedure will take around three hours. Of course you don't need to be there as the program is working as most are completely automated.
4. What kinds of media can recover data software be used on?
Hard drives, both internal and external, floppy disks, digital camera smart cards and USB flash drives are just a few of the devices that you can expect successful data recovery from. Even iPods and music players can have deleted files recovered.
5. What does data recovery cost?
Sending out a drive or other failed component for data recovery can cost between $200 and $500. For those who would like to save money and learn how to use programs to recover data, software starts at around $50.00.

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