Unfortunatly, currently there are several issues when using a Voodoo card on WinXP RC1. There seem to be no set of drivers capable of running Glide, OpenGL and Direct3D in this OS.
If you're really desperate for Glide, there is a workaround to get it working, but you'll screw Direct3D and OpenGL. Install
this set of drivers (and don't use the setup, force them on the device manager).
[]s Badaro