I tried to unlock voltage for my 7970 card but seem like Afterburner doesn't support this model. But my friend told me that he has 2 different 7970 DC2 TOP card, 1 can be unlocked & 1 can't! So I think that my card uses a new VRM chip (maybe digi+ ASP1211, im not sure) that AB not supported yet? Can you help me to figure out. Thanks
MSI Afterburner wont and will never support Cards from any other Vendors than MSI. So if your Asus Card runs with MSI Afterburner, then thats because its a "reference design" card, which is not made by Asus but just put a sticker on.