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ATI 5570 Overheats (Need advice on heatsink).

Last response: in Graphics & Displays
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February 18, 2011 12:05:05 PM

Got me a ATI 5570 last year (low profile for my HTPC). It's a nice little card but it keeps on over heating all the time. I keep getting a nice error "display driver stopped responding and has recovered". I know it's overheating as if I leave a window open with the side (well top) off it doesn't crash. My question to you is are the 3rd party heatsinks at all generic? I ask because I can't find one specifically for my card.

Any help would be appreciated.
February 18, 2011 12:24:09 PM

Unless your case is similar to a sealed box with no ventilation or fans or you're running in direct sunlight on the equator, your card should not be running that hot. Download GPUz, get the temperature reading and post it here so we can confirm its a temperature issue.
February 18, 2011 2:26:38 PM

^+1 AYYEE!
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February 18, 2011 5:12:21 PM

If you have a free PCI slot, you can try using an exhaust fan like this -> http://www.newegg.com/Product/Product.aspx?Item=N82E168...

I use one to keep my GPU cool under load; it sits directly underneath my GPU so it's great for removing heat exhaust, and I haven't had a crash since installing it.

Downside is, that it's a bit loud, especially if you're going for a silent HTPC build; on the other hand my GPU's fan no longer has to rev up to full speed during intense gaming sessions, which can sound like a jet taking off.
March 12, 2011 6:22:16 PM

Okay I installed GPUz (sorry for the overly delayed response). It seems I idle at 46-49 degrees and when I open a game (UT2k4) it shoots up to 57. This is without the heating on in the house.

The game stops, tv flickers to no signal, then the game is playable again.
If I go into windows this is what I get:



Quote:
Display driver stopped responding and has recovered.

Display driver amdkmdap stopped responding and has seuccessfully recovered.

March 24, 2011 7:33:52 PM

Sorry to bumb but can anyone help?
March 25, 2011 12:48:41 AM

TrentLane2k4 said:
Sorry to bumb but can anyone help?


Are you overclocking? I have a 5570 that idles at 38c and usually does not go over 55c at load and I'm in Dallas with 80+ temps in the summer even with ac. Sounds like you have a defective card or fan. What brand of card?
Dave
March 25, 2011 12:56:33 AM

If you just want to get an aftermarket cooler than get a zalman vf 900, it is a very compact cooler but is more than enough for the job. It is expensive but I wouldn't recommend it if I wasn't an owner of one. In my personal experience they are very good for this job and only use two slots and also very silent.
!