Solved! HDMI source connected to displayport monitor HP25X

Jan 14, 2019
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I have tried to connect PS4 or ABox to a displayport of my newly bought HP25X monitor (144Hz) with an HDMI Cable + HDMI/DP adapter but without success. Any idea why it does not work ? what should I do to make it work ? Thanks
 
Jan 14, 2019
2
0
10
Passive adapter (not sure it supports HDCP: how do I know that ?). Should I try active adapters only ? Can you recommend a specific one ? Are there any cables HDMI (source) / DP (Monitor) without adapter ? Thanks