AMD/ATI Pixel Clock Patcher

[ToastyX]

(12-15-2014 05:21 PM)Aldaris Wrote:  

(12-15-2014 06:28 AM)ToastyX Wrote:  No, those issues were completely different and were resolved.

Issues with black screens and scan lines after using CRU sound pretty similar to me.

You didn't mention black screens, and nobody else mentioned horizontal scanlines or the GPU memory not clocking down or high-pitched noises coming from the monitor at higher refresh rates. They weren't able to apply higher refresh rates at all, and the problem happened immediately after using an old version of CRU and rebooting. The video card would not handle the monitor properly because of the EDID issue I mentioned when using CRU 1.1 or earlier. There are no compatibility issues with 14.12 and the current versions of the patcher and CRU.

(12-15-2014 05:21 PM)Aldaris Wrote:  The ONLY thing that has changed is the Omega drivers. Cable hasn't moved or shifted, nothing is forcing a clock change. Before the drivers I was stable on 110hz with correct downclocking with no scanlines and no whine. Precisely the same settings after Omega but these issues have now appeared.

You said the drivers seemed fine at first, but then the monitor stopped displaying 110 Hz and the GPU memory wouldn't clock down anymore. That means something else changed that you didn't recognize. You also said the horizontal scanlines and high-pitched noise happened with the 7970, which was before the new drivers. This sounds like an intermittent fault with the monitor combined with something else that is causing the memory clock to stop clocking down.