geforce 4 ti4200 8x overclocking?

[ThaiStix]

rite now it's running 279/540
what program can i use to oc it?
i have neva oc'd my vdo card.
so how high can you go.

 

[PliotronX]

Check out Rivatuner, it's the best NVidia card tweaker there is. Use the hardware level overclocking (the top button in the main menu) to avoid having to temporarily lose the monitor like it does with driver level overclocking (i.e. Coolbits). I don't have a GF4 though, sorry