If everything works EXCEPT Vector games, try this

[Rockin]

Over the last few days I have changed the PC in my Butler 2001 from a P3-933 to a P4 2.0Gig, also upgraded from Win98 to WinXP.  I was really careful, made sure everything was working before I actually put the case back in the cabinet, all is well and then I went to play a game of Tempest.  My WG D9200 said "Out of Range" and the video was of course crazy.  I wont bore you with ALL the stuff I tried to get it to work, bottom line, turn hardware stretching off in your mame.ini and all is well.  Just try to share alittle and save someone alot of time.

XP is running these with no issues so far

Daphne w/Dragons Lair & Space Ace (Geforce 2 MX400)
Arcade Jukebox
Visual Pinball w/VP Launcher Front End
Mame w/MameWAH Front End
WinDVD

Rodney