I've had this card since around the first time the 7800GT's were released so this is by no means a new card and I've only had this problem recently (it started yesterday). That is, the fan is at full speed all the time now and it won't go down to idle speed.
This is what happened, I was playing UT3 for a long period of time yesterday thanks to the new patch and bonus pack being released (around 5 to 6 hours straight) and I finally stopped playing when the game crashed in the middle of a match. Since then the fan on my video card has been going at full speed. Now I'm not sure if it was because of the crash or because I played for such a long period of time but something broke and now I'm left with a very annoying fan noise (it's louder than all of the fans in my case).
I even updated my drivers from 178.24 to 182.08 thinking that would 'reset' everything or something to no avail.
So what are my options? Is there some way I can fix it so that the fan will spin down to idle speeds when I'm not using a 3d application or should I just replace the damn HSF since the stock cooler is probably going to go bad sooner or later anyway?
This is what happened, I was playing UT3 for a long period of time yesterday thanks to the new patch and bonus pack being released (around 5 to 6 hours straight) and I finally stopped playing when the game crashed in the middle of a match. Since then the fan on my video card has been going at full speed. Now I'm not sure if it was because of the crash or because I played for such a long period of time but something broke and now I'm left with a very annoying fan noise (it's louder than all of the fans in my case).
I even updated my drivers from 178.24 to 182.08 thinking that would 'reset' everything or something to no avail.
So what are my options? Is there some way I can fix it so that the fan will spin down to idle speeds when I'm not using a 3d application or should I just replace the damn HSF since the stock cooler is probably going to go bad sooner or later anyway?