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How to OC 7850 past CCC limits

Tags:
  • Graphics Cards
  • Configuration
  • MSI
  • Graphics
Last response: in Graphics & Displays
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April 17, 2012 4:05:10 AM

i've tried installing msi afterburner and it limits me to 1050/1450 just like CCC does. i've tried to unlock msi afterburner by changing the EULA and overclock enable in the config file, and enableulps to 0 in the registry as well. but every time i change the config file, msi sets all clocks to 0 and will not apply any changes that i type nor will the slidebar even work. the GPU isn't responding to MSI at all, and MSI isn't responding to me either...

i also read about placing some dll files from the 12.1 drivers in the 12.3 catalyst folders, but that also didn't work. i'm wondering if the 12.3 drivers just won't allow an OC past 1050/1450. has anyone experienced this or come across this issue? btw, running win 7 64.

More about : 7850 past ccc limits

April 19, 2012 1:47:03 PM

tuffluck said:
i've tried installing msi afterburner and it limits me to 1050/1450 just like CCC does. i've tried to unlock msi afterburner by changing the EULA and overclock enable in the config file, and enableulps to 0 in the registry as well. but every time i change the config file, msi sets all clocks to 0 and will not apply any changes that i type nor will the slidebar even work. the GPU isn't responding to MSI at all, and MSI isn't responding to me either...

i also read about placing some dll files from the 12.1 drivers in the 12.3 catalyst folders, but that also didn't work. i'm wondering if the 12.3 drivers just won't allow an OC past 1050/1450. has anyone experienced this or come across this issue? btw, running win 7 64.


use msi afterburner 2.2.0 beta 15
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March 13, 2014 7:37:14 PM

I'm also having a similar problem. I was able to get my core up to 1200 on my 7850 then I added a 7750 (not in crossfire) and my clocks went back to the 1050 that it was locked at.

I tried using MSI Afterburner 2.2.0 beta 15 but it gives a error when you open it stating "Some of MSI Afterburner components are expired, missing, or corrupted!"
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