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Hi, I bought the monitor AOC U2868PQU, which should work with displayport to 4K @ 60Hz (I have a reference sapphire R9 290)
Unfortunately 60Hz presents an annoying flicker and the monitor becomes unusable ... Periodically goes on and off...
I read the problem would be fixed on windows with driver 14.7 as reported in feauture ... But for the drivers linux I not found indicated feauture in the solution to the problem (now use drivers 14.12)
I still bought a new cable displayport StarTech of shorter length (1m) 1.2 certificate and HBR2... But the problem is even worse !!
There is an unofficial method to solve this problem ?
Unfortunately 60Hz presents an annoying flicker and the monitor becomes unusable ... Periodically goes on and off...
I read the problem would be fixed on windows with driver 14.7 as reported in feauture ... But for the drivers linux I not found indicated feauture in the solution to the problem (now use drivers 14.12)
I still bought a new cable displayport StarTech of shorter length (1m) 1.2 certificate and HBR2... But the problem is even worse !!
There is an unofficial method to solve this problem ?