I ran following command under Run, but still my Task Manager is not highlighted
REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Pol icies\System /v DisableTaskMgr /t REG_DWORD /d 0 /f
I had already Restarted the Computer once I ran the prompt but in vain.
I also went through the options gpedit.msc under Administrative Templates/System/Ctrl+Alt+Del Options and chosen Remove Task Manager to be Not Configured... I did all this but still finding it difficult to get the Task Manager back.
