Posted 05 March 2012 - 06:15 PM
What were you doing at the time when your computer stopping working properly?
Describe your issue in detail.
What brand and model is the computer your having problems with.
You may have been infected with a virus. Or have damaged system files.
Generally, if system restore fails, then the next thing is system recovery, to reinstall the OS.
But, first we need more information to fully assess your issue.
If anyone else knows a better method, please comment.