NVIDIA Pixel Clock Patcher

[zocram]

(07-10-2020 01:54 PM)ToastyX Wrote:  

(07-10-2020 05:23 AM)bmq Wrote:  I have an QNIX 2710 (v1) and had an "Inno3D IChill GTX970 Herkulez2" GK before, and everything worked fine with PP and CRU for 4 Years. Then i bought a new card 2 month ago, "EVGA RTX 2060 KO". When I use the latest PP and CRU ı get artifacts even at 60 Hz even before adding new frequencies. With my old card I could go 110 without artefacts. Now if I add 110Hz with CRU and do a restart I get coloured vertical lines and must reset with F8 because u can't see anything. If I go back and revert everything and do add 110Hz from the NVidia control panel it works, ok... but,

It sounds like the DVI port is acting like a single-link port. Are there artifacts at 60 Hz without the patcher?

I have that same exact monitor with an RTX2070 and the latest driver (but I used to have this issue on the 446 family of drivers as well), and have the same issue;
Without the patcher, 60Hz works fine with no artifacts and I can overclock the monitor up to 110Hz.
With the patcher, 60Hz has minor artifacts and everything over that gives me colored lines and\or the monitor goes into test mode.
In other words the patcher seems to be disabling DL-DVI for some reason.