How to Turn On Task Manager when Disabled in Windows XP

To turn on disabled Task Manager in Windows XP:

1. Go to Start =>> Run .

 2. Type : gpedit.msc and Click OK.

 3. Group Policy window will open.

4. On the left tree , under Local Computer Policy , Expand the User Configuration =>>Administrative Template=>>System =>>Ctrl+Alt+Del

 5. On the right side , select Remove Task Manager

 6. Under setting tab , choose Enabled and click OK.

 Done

Note: This steps may not work if gpedit.msc is not accessible.