Same problem on Dell XPS M1330 with GeForce 8400M GS. Running latest 64-bit Intrepid beta with nvidia driver 177.80 installed via Envy. Previously, GPU core was idling at 41 Celsius but following a recent update, it began idling at 59 Celsius with the fan coming on loudly.
Temperature reduced to 46 Celsius by reverting to driver 173.14 although still higher than before.
Same problem on Dell XPS M1330 with GeForce 8400M GS. Running latest 64-bit Intrepid beta with nvidia driver 177.80 installed via Envy. Previously, GPU core was idling at 41 Celsius but following a recent update, it began idling at 59 Celsius with the fan coming on loudly.
Temperature reduced to 46 Celsius by reverting to driver 173.14 although still higher than before.