When your computer crashes, you need to have immediate access to your data in order to get it working again. One way to restore data is through Windows Data Recovery, which comes included with Windows XP, Vista and Windows 7. All you need to do is download this program onto your system and then let it scan your hard drive. It will locate all deleted files and even locate partially-redundant files. It will then repair all the damaged files, which will leave you with an untouched system.
With Tokiwa DataRecovery portable, there's a last real chance to retrieve those deleted files before it is too late. It is essential to scan your system using this program as soon as possible, as the longer you use your computer after the removal, the less chances you'll have to recover the data. The program works by locating any invalid registry entries and then restoring them, thus ensuring your computer has a working system again. If you need to recover your data, all you need to do is download the program onto your system, install it and then scan for any damaged or corrupt files. If you're lucky, then the program will find and fix the damaged files for you.
Despite its great potential, this program does have some drawbacks. Firstly, it only works on Windows systems and can be a bit slow if it cannot find the files it needs to fix. In addition, if you are going to use this application to backup or store your data, you need to have an empty disk to save it onto. Despite these drawbacks, however, this program is still recommended for people looking for ways to quickly recover the files they accidentally deleted.