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Dual Monitor Issue with RX 580 and 2 BENQ Monitors - HDMI/DP

Question asked by jeffcrass on May 22, 2020
Latest reply on May 26, 2020 by jeffcrass

I have a custom system with a RX580. I have an old BENQ monitor that works fine when plugged into the HDMI by itself. However, when I plug my new BENQ monitor in via the DP, the HDMI monitor goes blank. It's detected and I can switch to it via Windows Settings, but they won't work at the same time.
Both monitors work fine on their own. No adapters or anything strange. HDMI Out to In and DP Out to In.