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New 7970, get MASSIVE stuttering

post #1 of 64
Thread Starter 
I don't know what I did wrong honestly. I removed all of my previous Nvidia drivers, shut down, swapped cards, installed the latest beta that I could find for this card (was found on an OCN thread dated 1-21-2012). No matter what I do, I get MASSIVE stuttering in games and Heaven bench. The card appears to be functioning fine though. Load temps of 79*C, no artifacts.... It's just the stutter. I tried at stock settings, I tried with just one monitor (both of them separate)....and nothing worked.

Any clue what's going on here? confused.gif

EDIT:
List of games confirmed not working correctly at all:

Killing Floor - Doesn't open (main screen black, secondary flashes)
GTA IV / EFLC - Stuttering
GRID - Resolution doesn't exist past 1280x1024
Bioshock - Doesn't open (crashes before first movie)
Duke Nukem Forever - same as Killing Floor
Crysis - same as Bioshock
Edited by pioneerisloud - 2/2/12 at 4:35pm
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post #2 of 64
Those temps seem a little high. Increase the RPM on the fan. (there really is no reason to let a $550 card reach temperatures past 70C (especially due to being a smaller GPU (28nm). Uninstall the beta drivers and try the official drivers (release date 1-9-12)
post #3 of 64
Thread Starter 
Quote:
Originally Posted by eikast View Post

Those temps seem a little high. Increase the RPM on the fan. (there really is no reason to let a $550 card reach temperatures past 70C (especially due to being a smaller GPU (28nm). Uninstall the beta drivers and try the official drivers (release date 1-9-12)

There are no official drivers from what I can find. And I'm not going to increase the fan speed, I'm just barely over stock volts (stock volts it gets the same temp anyway). I can't STAND how loud this fan gets to be. 45% fan speed at 79*C is fine...but any higher than....its just too noisy.
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post #4 of 64
i hardly call 70 degrees hot for a gpu...
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post #5 of 64
Thread Starter 
Quote:
Originally Posted by patawic View Post

i hardly call 70 degrees hot for a gpu...

I'd be worried if I was breaking 90*C. Heaven gets it up to 79*C....I'm MORE than comfortable with that temp, especially considering how loud this stock blower fan is.
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post #6 of 64
Quote:
Originally Posted by pioneerisloud View Post

I'd be worried if I was breaking 90*C. Heaven gets it up to 79*C....I'm MORE than comfortable with that temp, especially considering how loud this stock blower fan is.

i believe there was a 2nd revision of drivers that was released quite recently, What drivers are you currently using?
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post #7 of 64
79C is fine for your GPU. Just design your profile in such a way that your GPU will always stay below 90C.

Not sure what's causing the stuttering, but I'm fairly certain it's not temperatures. Try using MSI AB's On Screen Display feature to check your clockspeeds when benching/gaming. And maybe try using an older driver.
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post #8 of 64
Thread Starter 
Quote:
Originally Posted by patawic View Post

Quote:
Originally Posted by pioneerisloud View Post

I'd be worried if I was breaking 90*C. Heaven gets it up to 79*C....I'm MORE than comfortable with that temp, especially considering how loud this stock blower fan is.

i believe there was a 2nd revision of drivers that was released quite recently, What drivers are you currently using?

No clue, lol. CCC has changed so incredibly much since my last time on an AMD card (they were still ATI back then, lol). The download just says "amd_radeon_7900_win7.exe".

EDIT:
These:
http://www.overclock.net/t/1202945/amd-new-7970-drivers-released-8-921-2-rc11/0_50
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post #9 of 64
Remove drivers and install the ones that came with the card. Anecdotally those are the most stable.
 
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post #10 of 64
a clean insall of windows should do the trick biggrin.gif with problems like that and already tried everything. nvidia going to AMD or vice versa is a pain. i've done this more than a couple of time these past few years..
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