Vivek,
Option 1 (Start menu)
-right-click on the Start button > select Properties > Start Menu tab
-select 'Start menu' > Customize'
-in the 'General' tab under the heading 'Programs', select the 'number of
programs you want to show on the Start Menu' > click Clear List, (you will
need to drag the programs you want back into the Start menu)
Option 2 (Classic Start menu)
-right-click on the Start button > select Properties > Start Menu tab
-select 'Classic Start menu' > Customize'
-under the heading 'Advanced Start menu options', uncheck 'Scroll Programs',
check 'Use Personalized Menus', click OK & OK.
Drew
In gpedit:
User Config -> Admin Templates -> Start Menu & Taskbar
"Remove All Programs list from the Start menu"
Keith