no screens found(EE) - Cannot use AMD R5 M330 as output to monitor

Alex Deucher alexdeucher at
Thu May 14 18:52:16 UTC 2020

On Thu, May 14, 2020 at 2:47 PM IL Ka <kazakevichilya at> wrote:
> Here is what happened:
>> [   347.043] (WW) RADEON(0): No outputs definitely connected, trying again...
>> [   347.043] (WW) RADEON(0): Unable to find connected outputs - setting 1024x768 initial framebuffer
>> [   347.043] (II) RADEON(0): mem size init: gart size :7fbcf000 vram size: s:80000000 visible:fbbe000
> It seems that you have 2 video cards: intel (built into CPU I believe) and ATI.
> Intel is connected, not ATI.
> I think you need to enable ATI video card in your BIOS settings.
> There should be something like "discrete video card" or "on board video card" switch.

Not possible on this system.  The dGPU in question has no display
hardware at all so it cannot drive a display.  It can only support
render offload.


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