Monitor Tests Forum

I had an Acer 24 inch monitor and HD movies from iTunes would play just fine. I now have the QNIX QX2710LED (Evolution 2) and iTunes HD movies will not play. I checked the NVIDIA control panel and it says my monitor and graphics card are HDCP compliant. I am using the overclocking tools provided by ToastyX so I wondered if anyone has any ideas or is it just not possible?

Specs: Intel i7 3820, Corsair H100, Corsair Vengeance LP 32GB (CML32GX3M4A1600C10), EVGA GTX 780SC w/ACX, Corsair AX1200/, EVGA X79 SLI MB, Corsair Force GS 240GB SSD, WD 3/2TB Black, for backup, QNIX 27inch 2560 x 1440, Windows 8.1 Preview, Corsair 600T PC case, Corsair M60 + K60, Corsair Vengeance 2000 Headset, Corsair Link

HDCP does not work with the full patch, despite what the NVIDIA control panel says. You don't need the full patch for a single GTX 780, just the regular patch if you're using CRU.

Ok when you say to use the regular patch what should then be the proper procedure for that?

I mean use nvlddmkm-patcher.exe instead of nvlddmkm-patcher-full.exe.

OK, I tried that and it works until I turn the PC off and back on and it then loses the 100 hertz setting

Reinstall the NVIDIA driver without GeForce Experience. Choose the custom install option and uncheck "NVIDIA GeForce Experience" and check "Perform a clean installation" just to be sure. Then patch the driver as usual and add the refresh rates back in CRU if necessary.