And I no have more voodoo2. This voodoo2 its working whit the original driver in win98

LOL in a P1 old machine, whit S3...

In a P1 old machine whit S3 trio

Did you try to start something running in glide (demo, game...) ?

Yes, Whit my AMD: black picture and the computer is froze, Whit the P1 is working fine (Win98 and original drivers)

Hum, stay cool
- you have installed many drivers (?), would be interesting to see if you have removed all the .inf and if the registry is "clean" (backup before)
- your mobo is very modern (i own the KX400+ Pro) ; would be also interesting to see in the bios if you can "reduce" some features dedicated to the slots pci

I tried to reinstall windows, than install fast voodoo2 4.0 and its not work. Now I tried to setup the bios, but its not working too!

Hum, i wonder if the driver is correctly installed on your machine (?)

Yes! I read the install notes... Now, Im flashed the mainboard bios, but its not work I dont know why. Im reinstall fastvoodoo 2 at 5 times...

I think my Voodoo 2 is damaged. I buy 2 voodoo2 card leater

Damaged but how since it works under Win98 ?

Now I'm try again in the old mahine, and its frooze... I see the card, and its damaged...

sorry for bad english

Hum, if your card is damaged (no possible to repair, i guess ?)
If you buy to 2 new Voodoo 2s, try to find 2 identical cards (Diamond, CreativeLabs are common).
ps : Don't worry about your english, mine is not perfect also.