Last night I resized my Bootcamp partition, reinstalled Windows XP and the Apple drivers for Windows. How do I get the volume buttons (F4 & F5) to work when running Windows? I looked in the Windows control panel for sounds and can't find anything. The number lock key works, and all my F keys work when running OSX. I'm on a late 2007 MacBook Pro running 10.5.8 Everything is working fine except for this one thing. I've installed Windows with Bootcamp before, so I know I figured this out at one point. But now I can't remember what I did. Help! I need to be able to use my volume buttons in Windows. Help please. Thanks.