So, what exactly happens when a file is deemed defunct and swept out of the bin? Windows won't actually permanently overwrite your file until new data rides in and is written to disk; so, the file still resides on your hard drive, even when purged from the recycle bin, but it can't been seen anymore. Bearing this in mind, there's always a chance that Windows hasn't overwritten your deleted data yet, so your file may still be recoverable if you've the right tools at your disposal.

I Lost My File!

Let's start with the basics. First, we have the problem: a file is missing in action and you do not know whether you have deleted it or renamed it or whatever. If you decide right on the spot that you need to spend some money on an expensive recovery program, stop right there. Here is the first thing you need to do.

We explained earlier that Windows assigns memory from every bit and piece of data on your computer memory. Even if a file is deleted, the allocated memory space remains occupied by that data until it is required for other information. So, when you discover the disaster, stop any program that needs Windows to write data on hard drive.

Then, make use of the Search tool from Windows. If you remember the name of the file, or at least part of it, there is a chance that Windows will track your document down and return it to you safe and sound. Once found, do not let it there, make a backup and store it on an USB drive or a DVD for more safety.

No Dice: Another Method

You have waited for the search to finish, and you have come out empty handed. Now it is the moment to use the Internet. Google your problem and you will find out that there are tones of data recovery software ranging from freeware to the commercial ones. But before investing money, take a look at FreeUndelete, as it can save your day for free, with no threat of any malware that may infect your computer, as is the case with other so called free software.

Bring Back Your Data From The Grave - Accidental Hard Drive Formatting

Have you ever accidentally reformatted your hard drive? What a nightmare, I know, but how does one recover their data from such a catastrophe? This scenario requires a little more muscle than a simple data recovery utility provides. QueTek offers a solution called File Scavenger for $49 USD, which is a lot cheaper than many of the other recovery solutions on the market; File Scavenger also offers most of the features of its more expensive competition.

Code Red Alert: Crashing Down Hard Drive

Is scan disk showing you bad clusters? Do you get any strange errors when you try to save data on your hard drive? Is Windows behaving erratically? Those are the signs of a hard drive living its last moments. Don't waste time! Backup! Backup everything you think you may need from it! Make copies on another hard drive or write down important data on USB pen drives or even CD-R's or DVD's. This will save you, and your precious data, as well.