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HDR not available ?


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Posted

Hello, I make a Hackintosh on my HP Prodesk 600 G6 with Core i5 10500T CPU and Intel Graphic UHD 630.

I’ve a display with 4K HDR. But I got black screen with only cursor appear.

I connected the display with DisplayPort. When the screen is set to DP 1.1 (HBR1) I don’t have any issue, I have 4K at 60hz, but when I switched to DP 1.2 (HBR2), the lockscreen is slow, and I got black screen with only cursor.

It’s possible to activate the 4K 60Hz with HDR ?

I’m on Monterey.

 

Thanks for the help

Posted (edited)
1 hour ago, MaLd0n said:

@MaLd0n I followed already this but it doesn't works :( 

That's my config.plist with GPU arguments

Capture d’écran 2022-10-30 à 00.33.25.zip

 

BTW I've my display connected with DisplayPort not HDMI (for some reasons, it doesn't works)

Ok, I changed my HDMI cable, it's works, I got 4K HDR @ 60Hz now

Edited by JeVr0oz

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