How to OC a ATI x1950 AGP?

[spriah]

According to ATit this card is the only model it does not support.

So what utility can be use to do this?

 

[sdrac]

You used ATI Tool or ATI Tray Tools?
I believe I used the later with success when I had that card.
you can also use RivaTuner if you want, but ATi Tray tools should work fine.