I have a gf6600GT and the temperature readings shows 68-70 c constantly in 2d mode, which is too much for my environment in those days (computer case around graphic card is hot). Is it possible to ‘underclock’ graphic card to achieve lower GPU temperatures.
Current frequencies are:
2d: 300Mhz GPU / 900Mhz RAM (default)
3d: 500Mhz GPU / 900Mhz RAM (default)