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NVIDIA Pixel Clock Patcher
09-30-2013, 10:29 PM
Post: #141
RE: NVIDIA Pixel Clock Patcher
That's not what I was expecting. 96 Hz should still be listed under 2560x1440. Does that still happen if SLI is disabled?

Is GeForce Experience installed? That is known to cause problems with EDID overrides.
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09-30-2013, 10:47 PM (Last edited: 09-30-2013, 10:51 PM by poof)
Post: #142
RE: NVIDIA Pixel Clock Patcher
(09-30-2013 10:29 PM)ToastyX Wrote:  That's not what I was expecting. 96 Hz should still be listed under 2560x1440. Does that still happen if SLI is disabled?

Is GeForce Experience installed? That is known to cause problems with EDID overrides.

Doesn't happen with SLI disabled, my custom entries show up. GeForce Experience not installed. Gonna reset everything, re-install driver and retry.
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09-30-2013, 11:16 PM
Post: #143
RE: NVIDIA Pixel Clock Patcher
I have a different issue than poof (maybe what you're expecting). I am getting a black screen trying to use 1440p@120Hz with SLI enabled. This is with the 331.40 BETA drivers. I'm on Windows 8.

I'm using a Catleap 2B.
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09-30-2013, 11:26 PM
Post: #144
RE: NVIDIA Pixel Clock Patcher
What video cards do you have?

Try this: https://www.monitortests.com/nvlddmkm-patcher-1.2.1.zip
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10-01-2013, 12:19 AM
Post: #145
RE: NVIDIA Pixel Clock Patcher
(09-30-2013 11:26 PM)ToastyX Wrote:  What video cards do you have?

Try this: https://www.monitortests.com/nvlddmkm-patcher-1.2.1.zip

1.2.1 appears to work. Clean installed 331.40 minus GeForce Experience, enabled SLI, patched to 1.2.1, restored settings into CRU, restarted and so far so good.

Thanks for the quick fix!

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10-01-2013, 01:05 AM
Post: #146
RE: NVIDIA Pixel Clock Patcher
Sorry for the late response, I was still having some issues but a clean driver install solved it. Like poof said it seems 1.2.1 is working so far. Thanks for working so quickly to come out with a fix.

Stay awesome my friend!
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10-01-2013, 03:42 AM
Post: #147
RE: NVIDIA Pixel Clock Patcher
Hey guys, I have a question that hopefully someone here has an answer to. I have two Korean QNIX QX2710 monitors. They both overclock to 120hz alone, but the minute I enable SLI and try to overclock them past 85hz I start seeing issues if I play a game in "Exclusive Full Screen". I get lines and flickers which eventually crash my nvidia drivers. I have used this patch so I'm not sure what's going on. I assumed with SLI enabled I just couldn't overclock it as high. They both work fine in desktop mode but the minute I enable a game in exclusive full screen the drivers start having anomalies/crashing.

Thank you in advance.
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10-01-2013, 07:17 AM
Post: #148
RE: NVIDIA Pixel Clock Patcher
Are your video cards overclocked? If so, does it still happen at stock?

Does it happen at 96 Hz? What about without the patch? If so, there might be an issue with your SLI bridge.
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10-01-2013, 08:40 AM
Post: #149
RE: NVIDIA Pixel Clock Patcher
[GeForce 6/7 Series]: GPU clock speed does not get higher than 405 MHz. [1356542]

So what does this mean?
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10-01-2013, 08:58 AM
Post: #150
RE: NVIDIA Pixel Clock Patcher
That's a GPU clock speed issue with the video card, not a pixel clock limit issue.
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