Elsa Erazor III Pro

[The Coolest]

A guy I know has a TNT2 Elsa vid card... It didn't work on his comp for some reason... I came home installed the card all is great but when I launch and play a game for less than a minute the comp hangs... Its installed on the old comp now. I tried taking all the cards out. The latest AGP driver is installed and nothing is overclocked now, I used the original drivers from the CD, now downloading the new ones.. But it doesn't seem to be a driver issue. The back of the card is cooler than my ATI was so its not overheating problem either. Can any one help me out with this problem? In windows the computer doesn't hang only in games.

*edit*: And, yes, I remembered to remove all ATI drivers and aplications b4 installing this card.

Help me plz cause my old comp is unplayable and I want to keep this card as long as I can so if there is a way to make it work then plz tell.

Thanks ahead.

[The Coolest]

I left the comp on for a couple of hours... When I returned I launched a game to see how fast will it hang. After playing a couple of rounds in Boarder Zone, I went to GTA2, then to Q3A and it worked didn't hang. I checked in the BIOS afterwards and found out that the Aperture mem was on 16MB and the card is 32MB, my mouse's dead so I'll check in Q3A tommorow what did it add to the performance. But this card rox, except its HSF it sux and makes lots of noise. If this card was mine then I would put the P-166 HSF on from my old Rage 128.

[The Coolest]

The problem repeats itself all over again, just came back from school, launched a game and the computer freezes.... I dunno what to do?
Its nVidia TNT2 vid engine.

Please help me!!!! Give me any idias that come to mind please... I gotta keep this card or else I would be forced to return to my ATI RAGE 128, and I don't wanna...