<< Solved >> No output on DP

[Nasto11]

Hello, my hackintosh stopped outputting on DP. Tried applying frame buffer patches, but no result. It worked once on DP, but same image was displayed on both monitors. Can someone help?

Edit:
Forgot to mention that I use dual monitor setup. HDMI and DP.

 

[Nasto11]

Solved, it was a mobo config problem.