speedup start menu

to speedup start menu speed carefully follow below steps.

1. Open the Start menu, click on Run, then type regedit and click OK.
2. Find the following registry key:
   HKEY_CURRENT_USER\Control Panel\Desktop
3. Find the string value MenuShowDelay, then right-click Modify and edit the value.
4. Change the default value (which is 400) to something lower. The lower the number the faster it will open.