those are normal idle temps for video cards. download ug rivatuner. nay fan control option. you can set it to max 100% if you like. or you can edit the bios to customize the fan speed. naay daghan tutorial. you might want to check
techPowerup!, diha ko nakakat-on ug edit sakng 3870 bios. hehe... pero kng mo duwa ko, set nkog 100% fan speed sa rivatuner. ^_^
dili mag cornflakes ang nvidia chipset and ati video card. siguradoha nga chipset driver ra imong i-install sa nvidia. use custom install, uncheck the video driver and continue. ^_^