I have a toshiba satellite pro l850 running windows 8 containing an AMD Radeon hd 7670m. I am using MSI afterburner to overclock my card. However, the bar is already at its maximum position and I cannot move it further. I have recorded that the maximum temperature that my card has reached under 100% load was approx 54 degrees Celsius.
Please can anyone show me a way to overclock my gpu? I have tried trixx but it showed the same thing. Here is an image of the software. Note the bars all full: http://imgur.com/ynCjkKq