A restore point is a representation of a stored state of your computer’s system files. You can use a restore point to restore your computer’s system files to an earlier point. If you are using Windows 7 or Vista, you can follow steps below to create a restore point.
1. Click 
to bring up Start menu. Right click on Computer then select Properties.
2. Click System protection in left pane.
3. Select the drive that the system is installed on (Usually, the system is installed on C: drive and it is selected by default.). Click Create… button.
4. Enter a description in the new window for the restore point and click the Create button.
It is recommended to create a restore point before installing the driver, so you can restore the system if any problem occurs. Driver Easy PRO would create a restore point automatically before updating the driver. If you wish to update drivers often to improve your PC performance, you can use Driver Easy PRO. Then you can save much time on updating drivers and creating restore points.
