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-   -   GTX 280 FAN BUG??? (http://www.nvnews.net/vbulletin/showthread.php?t=115580)

luigimita 06-29-08 12:23 PM

GTX 280 FAN BUG???
 
Hi to all, i have buy a Point of View 280 GTX video card.

I use Windows Vista x32 and forceware 177.41 whql.

Why the fan speed don't descend also after 3d game is closed??

See this screenshot for understand my problem :

http://c.imagehost.org/0803/Immagine.jpg

Tomsen78 06-29-08 12:29 PM

Re: GTX 280 FAN BUG???
 
I have the same bug sometimes. Only to restart the computer can solve the problem.

luigimita 06-29-08 12:37 PM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by Tomsen78 (Post 1697562)
I have the same bug sometimes. Only to restart the computer can solve the problem.

sometimes?? i have this problem always whenever the fan arrives in 3d at 100%

Tomsen78 06-29-08 12:44 PM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by luigimita (Post 1697570)
sometimes?? i have this problem always whenever the fan arrives in 3d at 100%

strange, cause the fan has to operate under 100%. Normally 80% should be the maximum and not 100%.

luigimita 06-29-08 12:54 PM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by Tomsen78 (Post 1697573)
strange, cause the fan has to operate under 100%. Normally 80% should be the maximum and not 100%.


in this moment in italy there are high temperature :headexplode: My max GPU temp. in full load is 88C, at this temperature the fan runs to 100%.

wollyka 06-29-08 03:46 PM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by luigimita (Post 1697570)
sometimes?? i have this problem always whenever the fan arrives in 3d at 100%

Same here, i have to use Rivatuner Fan profiles to keep it under 100%!!

luigimita 07-01-08 05:54 AM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by wollyka (Post 1697685)
Same here, i have to use Rivatuner Fan profiles to keep it under 100%!!


On your cards, at what temperature the fan reaches 100% speed?

On my cards around 80C. Is normal?

Muppet 07-01-08 05:58 AM

Re: GTX 280 FAN BUG???
 
For some reason, I don't get this problem. About the best stress test i can think of is Crysis. I have been playing for an hour (give or take). GPU fan goes back to 40% after I finish. I'm using the 177.39 drivers. I must be one of the lucky ones. Vista 64bit also.

luigimita 07-01-08 06:03 AM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by Muppet (Post 1699193)
For some reason, I don't get this problem. About the best stress test i can think of is Crysis. I have been playing for an hour (give or take). GPU fan goes back to 40% after I finish. I'm using the 177.39 drivers. I must be one of the lucky ones. Vista 64bit also.

i use forceware 177.41 and windows vista 32bit...i can try to use 177.39 and vista x64 :cool:

luigimita 07-01-08 06:09 AM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by Muppet (Post 1699193)
For some reason, I don't get this problem. About the best stress test i can think of is Crysis. I have been playing for an hour (give or take). GPU fan goes back to 40% after I finish. I'm using the 177.39 drivers. I must be one of the lucky ones. Vista 64bit also.

but immediately after the closure of crysis your fan speed is 100%?

wollyka 07-01-08 04:41 PM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by luigimita (Post 1699191)
On your cards, at what temperature the fan reaches 100% speed?

On my cards around 80C. Is normal?

I configured Rivatuner to set the fan @ 100% on 80C
But on Auto(or without Rivatuner), the Fan is @ 65% at 80C

luigimita 07-01-08 05:11 PM

Re: GTX 280 FAN BUG???
 
Quote:

Originally Posted by wollyka (Post 1699666)
I configured Rivatuner to set the fan @ 100% on 80C
But on Auto(or without Rivatuner), the Fan is @ 65% at 80C

I checked better, to me is the same.

80C = 65% fan speed

:p


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