AMD‘s recent attempt to enhance its open-source Linux graphics driver (AMDGPU) with HDMI 2.1 features has hit a roadblock. After months of internal development to support key capabilities like ...

The HDMI Forum is the organization responsible for the HDMI standard, recently rejecting AMD's request for public access -- open-source level -- HDMI 2.1 functionality. AMD has had issues with Linux ...

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There is a possibility that an outdated and corrupted display adapter driver is causing the problem. You can download the display adapter driver from its manufacturer ...

Well, I doubt HDMI Forums would care, since HDMI is better for Multimedia applications anyways (like TV sets) than DisplayPort. HDMI carries more audio signals than DisplayPort, which is great for ...

The upcoming Steam Machine is listed as using HDMI 2.0 rather than HDMI 2.1, and a Valve rep has now explained why this is the case.

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If on your PC, Windows 11/10 is not detecting HDMI or 4K TV, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue on your device. You can ...