Hi all i have a nvidia gtx280 which has not been overclocked or anything, it has started to get very hot during game playing and the fan on it does not speed up to compensate.I can maually make it go faster with riva tuner but in the nvidia control panel it wont let me change any settings for it,i have tried updating to the latest nvidia drivers with no difference.I have tried to put it on auto on riva tumer but again it does not speed up only manually.Any ideas?
while playing games, i took it apart (this may void warranty) and it was clogged up with dust, now it runs at mid 50's.C while gaming.