More Registry Hacks

Menu Speed

When XP first appeared, there was a lot of conversation about the new interface, both good andad. In spite of the initial complaints, most users stick with the default settings rather than reverting to the Classic interface found in previous Windows versions. But you may want to change the delay you notice when you click on the Start Menu. I see no reason for there to be any delay when I click on the Start Menu. Effects are pretty, but I wouldn't click on it if I didn't have business inside, so let's get it open and get moving. The default speed can be adjusted with a quick Registry hack.

Go to the Registry key HKEY_CURRENT_USER\Control Panel\Desktop\MenuShowDelay. The default value is 400. Set it to 0 to remove the delay completely, but if you do that it will be nearly impossible to move the mouse fast enough not to activate All Programs if you mouse over it en route to your final selection. Pick a number that suits your style, make the change, then test it until you find a good compromise between speed and usability.

Place Windows Kernel into RAM

It's a given that anything that runs in RAM will be faster than an item that has to access the hard drive and virtual memory. Rather than have the kernel that is the foundation of XP using the slower Paging Executive functions, use this hack to create and set the DisablePagingExecutive DWORD to a value of 1.

Edit the Registry key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ Session Manager\Memory Management\DisablePagingExecutive to 1 to disable paging and have the kernel run in RAM (set the value to 0 to undo this hack). Exit the Registry and reboot. Perform this hack only if the system has 256 MB or more of installed RAM!

Disable 8.3 Name Creation in NTFS

Files that use the 8.3 naming convention can degrade NTFS drive performance. Unless you have a good reason for keeping the 8.3 naming convention intact (such as if you're using 16-bit programs), a performance gain can be achieved by disabling it:

Set the Registry DWORD key HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\ FileSystem\NtfsDisable8dot3NameCreation to 1. Exit the Registry and reboot.