This is only for educational purpose not any other means
Method 1
Click Start, Run and type this command exactly as given below: (better - Copy and paste)
Method 2
Download and run this REG fix and double-click it.
Method 3
- Click Start, Run and type Regedit.exe
- Navigate to the following branch:
HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies\ System
- In the right-pane, delete the value named DisableTaskMgr
- Close Regedit.exe
Method 4: Using Group Policy Editor - for Windows XP Professional
- Click Start, Run, type gpedit.msc and click OK.
- Navigate to this branch:
User Configuration / Administrative Templates / System / Ctrl+Alt+Delete Options / Remove Task Manager
- Double-click the Remove Task Manager option.
- Set the policy to Not Configured.
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