NVIDIA Pixel Clock Patcher

[jdmstanced]

i'm having problem with overclocking my ASUS PB Series PB278Q 27"
i have NVIDIA GTX 970. hooked up using Display Port cable. Tried HDMI cable too.

i followed all the steps. patching, CRU and all.
But even increasing the rate by one won't let me allow it. My screen blacks out and says out of range.

What am i doing wrong?..


And nvlddmk.sys file is signed by Edgard roberto, not NGO