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connor68
Journeyman III

RX 580 8gb dual monitor flickering

Hey there everyone. I have one LG Flatron E2240 and HP 2011x. I have connected LG via dvi cable to my GPU and I wanted ad HP as second monitor via HDMI cable but whenever I connect hdmi to GPU both screens are extremely flickering blinking. Anyone can help with this issue? Update drivers (clean install) of gpu, changed refresh rate but none of them seems as solution. 

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benman2785
Big Boss

do you plug in while pc is on?
disable hdcp and test again

PC: R7 2700X @PBO + RX 580 4G (1500MHz/2000MHz CL16) + 32G DDR4-3200CL14 + 144hz 1ms FS P + 75hz 1ms FS
Laptop: R5 2500U @30W + RX 560X (1400MHz/1500MHz) + 16G DDR4-2400CL16 + 120Hz 3ms FS
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