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Drivers & Software

Journeyman III

Radeon R9 390 No HDMI Output

Good morning,

I have a Radeon R9 390 running on Windows 10.  The primary output is DVI to a monitor and the secondary output is HDMI to a 4k television.

This has worked but recently the secondary output is no longer being detected.

There is no issue with the cable as I can see an output during the PC boot up process, during safe mode and if I fully uninstall AMD drivers from my system.

Once I re-install my AMD drivers I once again lose secondary output.

The secondary output(tv) is detected within the Radeon console it just does not display to it.

Any help would be greatly appreciated.

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