Can I fix overheating problem? Or time for a new card?

Celerfot

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Jul 5, 2014
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Graphics card in question: EVGA GeForce GTX 660 SC
So, I got this card back in December 2012, and just put it to use in my first ever PC build in December 2013. I've been using the PC mostly for gaming since then, and hadn't really encountered any issues until recently.
One day, my GPU started overheating to the point of shutting down to prevent damage.
Okay, nothing wrong with that. I go through a normal procedure in attempts to cool it down and possibly stop it from overheating. I've dusted the entire PC, replaced CPU thermal paste, made sure air flow was optimal for my setup, and replaced GPU thermal paste.
With all this in mind, my average under-load temperature is only 70-75C. I've also now heard that EVGA cards tend to go bad after a while (depends on who says it, some say a couple months, some say a few years).
So is there anything additional that I could try in attempts to solve this? Or is this thing now done for, and should I start looking for another (non-EVGA) card?
 


When you apply Thermal Compound you can use too much. Having said that, check the fan. It could be going. I have never had any issues with an EVGA card and I have run plenty.
 

Celerfot

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Jul 5, 2014
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4,510

Going as in beginning to not work? Seems to be working fine. I also set up a new fan curve with Precision X, and obvious signs of the fan speed increasing/decreasing are all there. I made sure not to apply too much or too little thermal compound.
 
It sounds like the graphics card fans are not functioning well. Are the fans spinning? You can try adjusting the fan set points. You can try down loading the drivers and software for the card. You can try replacing the fan (if available).

If you cannot restore the cooling l, it is time to replace the card.
 
You didn't say what your temps were, except to say 70c to 75c on average under load and I know that will not cause a shut down. I am assuming it is you card shutting down and not the rig. If it is the rig shutting down, you are most llikely looking at the CPU overheating. It may not be a thermal issue at all, but a failing PSU. With no graphics, you have no way to check the temps until it has cooled down enough to work, so just wondering how you figured out it was a thermal issue.