Symptom

When you click Start Menu, the Turn Off Computer option may be missing. This is due to a group policy / registry restriction. To restore the missing option, try this - for stand-alone systems:

Resolution

NOTE: Backup the Registry before modifying.

Open Registry Editor by typing REGEDIT.EXE in the Start, Run dialog.

Navigate to the following locations:
HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies \ Explorer

-and-

HKEY_LOCAL_MACHINE \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies \ Explorer

In the right-pane, double-click the value NoClose and set it to 0.

Restart Windows for the changes to take effect

Hi, you will go to start menu >>>>>> run >>>>> and type gpedit.msc>>>>>>> administrated components >>>>>>>> and select start menu and taskbar >>>>>>>>>>choose option torn off notification area >>>>>> then right click this option and select not configure and apply, >> OK
and check you start menu on the this option, i hope you will do it.

Good luck

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