System Restore in Windows is a great feature in-case if you have accidentally unInstalled any Software or Driver . In many cases this is also used for Restoring the system to an earlier state if some error has been caused by Any New Software Installation. Restoring a Windows Pc is quiet easy and your system will need uninterrupted power supply during this process because it can harm your PC if some interruption is made During this process .
AlRight ! here we go ,
1.Go to Start menu and Type Control Panel in the Search Box.
2.In Control Panel Click On Recovery
3.Click Open System Restore
4.Click Next , Now the Available Restore Points will be Shown, Click [Show more Restore points] on the left Bottom Corner if you wish to see more available Restore Points.
5.Select a Restore Point and then Click Next
6.Hit finish to Begin the Restoration Process .NOTE : You Must Create a password reset disk in case if you have changed your Windows password recently because after Restoration the Windows setting will go to an Earlier state and the password will be the Old one . [ No need to worry if you remember that too .]