Right-click My Computer, and then click Properties.
On the Performance tab, click File System, or press ALT+F.
On the Troubleshooting tab, click to select the Disable System Restore check box.
Click OK twice, and then click Yes when you are prompted to restart the computer.
To re-enable System Restore, follow steps 1-3, but in step 3, click to clear the Disable System Restore check box.
-----
Egyenesen a Microsoft oldaláról, csak neked
