To resolve the issue, perform the following:
Click Start, Run.
Type gpedit.msc and click OK.
Navigate to the following path:
User Configuration\Administrative Templates\Start Menu and Taskbar
Double-click "Remove and Prevent Access to the Shut Down command"
Select "Not configured" or "Disabled"
Close Group Policy window.
Click Start, Run.
Type gpedit.msc and click OK.
Navigate to the following path:
User Configuration\Administrative Templates\Start Menu and Taskbar
Double-click "Remove and Prevent Access to the Shut Down command"
Select "Not configured" or "Disabled"
Close Group Policy window.