The last common cause of file deletion is on the surface not too much of a problem. In this case during start up or shut down of a desktop or laptop computer crucial Windows operating systems files are corrupted and lose data. Windows can no longer find these important files and will not allow your computer to start. Sometimes an error message appears to inform us of this. Sometimes we simply cannot get Windows to load up beyond the welcome screen. The end result is the same a hard drive logic crash.
As we said, on the surface this is not much of a problem. We can just reload Windows right? Not really, if we reload Windows to replace the missing start up files, Windows will reformat our entire hard drive and erase every single file and program on our computer. So in this scenario the loss of a few simple system files denies us access to every picture, document and program we own. So how do we recover files to a safe location to facilitate reloading Windows?