Hi everyone, I've looked around quite a bit for the answer to my question, but i'm afraid I have so far been unable to find an answer, so I hope someone can help me out with a solution! I have a Sapphire X1950pro AGP graphics card and i've have been overclocking it with Rivatuner, however sometimes when I increase the core speed slightly, in this case from 655mhz to 660mhz it automatically go's back to 654.8mhz when I hit test or apply. The second thing is that the the guide at Vaguetech says to click on "system settings" and then "enable driver-level hardware overclocking". Where as mine is "low-level system settings" then "enable low level hardware overclocking" and there is only a slider for core and clock speeds, and not the shader clock like in the picture. Is this because it is an ATi card? An explanation would be greatly appreciated!
