Could be. Sorry; I'm not familiar with it and none of the screens that I have; support it. (far too old!Have tried on various screens, seems to just be the tv that its not working.
Did look up but unsure, could be HDCP blocking it?
) . DO you know if it's implemented on your TV? Have a look in the documentation....If, so; Is there a setting on the TV that allows it to be switched off for PC use? A quick search suggests that on some screens that's possible..though at the cost of resolution. Here's a link to a forum discussion a while ago. Whether anything has changed; I don't know.
viewtopic.php?t=278193
There is code available for Linux that enables it to work and it's in the Raspberry Pi repositories...Whether it works; I have do idea... You would install it as follows...
sudo apt install intel-hdcp
There may be alternative solutions; but depending on where you are; there maybe legal implications. For that reason; I suspect that the rules of the forum prevent us from discussing them here.
Maybe the easiest solution is to use a different screen....
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Statistics: Posted by kip_the_elder — Sat Jul 19, 2025 5:42 am