Video cards don't overclock using bios. I suggest you google up and read on how to overclock video cards.
A bios on the motherboard lets you increase the front side bus which will in turn increase the processor speed and ram speed (and some other stuff too).
Coolbits will overclock a Nvidia card.
Install it and then there will be a new option in the advanced menu called clock speeds or something. Increase it a little bit at a time untill the card is no longer stable (the screen looks weird or you start getting artifacts and crashes).
For you there is no real point in overclocking as you will only get a 10% speed increase at max and there is a risk of destroying the card. Either way I don't think you really understand this stuff yet so try to find some good sites on overclocking. If you can get it too work go ahead.
A bios on the motherboard lets you increase the front side bus which will in turn increase the processor speed and ram speed (and some other stuff too).
Coolbits will overclock a Nvidia card.
Install it and then there will be a new option in the advanced menu called clock speeds or something. Increase it a little bit at a time untill the card is no longer stable (the screen looks weird or you start getting artifacts and crashes).
For you there is no real point in overclocking as you will only get a 10% speed increase at max and there is a risk of destroying the card. Either way I don't think you really understand this stuff yet so try to find some good sites on overclocking. If you can get it too work go ahead.