Hi guys,

Those who have tried the Windows 8 operating system know that Win 8 OS is more stable thanformer operating systems. But it is inevitable to be crashed during operation. I have met this kind of problem. But my borther said there is no need for me to resinstall Win 8, and the only thing I need to do is restore it with the restore point. But what I care most about it that whether the data installed after the restore point would be useless.   

Pls advise!