How to Control the Delay of the Start Menu Display

It is possible to control the interval used to delay the appearance of the cascading menus when you click Start on the Taskbar.

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To change the Start menu display interval, follow these steps:

1. Click Start, click Run, type regedt32, and then click OK.
2. On the Windows menu, click HKEY_CURRENT_USER on Local Machine.
3. Click the \Control Panel\Desktop folder.
4. Double-click the MenuShowDelay value, type a number representing the menu display delay (in number of milliseconds) in the String box, and then click OK. You can enter any whole number between 0 and 4,000. If you use an entry of 0, there is no menu display delay.
5. Quit Registry Editor, and then restart the computer.