How do I use rivatuner?

[Edward Lee]

Can anyone point me to some articles on how to use this and how I can unlock my card?
Thanks

 

[cubeless]

it's got a great help file... u definitely want to read it b4 u start twiddling... it's a very powerful tool that u can muck things up with if u r not careful... or go to the guru3d.com rivatuner forum and browse...