Thanx for the advice, I'll try to edit the autoexec.bat to narrow it down to wich TMU it relates. I'm also trying a multimeter to see of there is any continuïteit between the memory and the TMU's. Hopefully I can find the cause, and hopefully its not a bad TMU. Memory is far easyer to replace.

Dear fellow Vogon users, I have two Voodoo 2 cards with problems of there own. One is not recognised in Windows and the 3dfx tools report the card as faulty. It needs some TLC to get fixed again. But the other card is the problem right now. First off al it installs just fine in Windows. Games start …