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My A380 posts but my screen is blank in Windows

RobinsonUK
New Contributor I
‎10-25-2023 11:28 AM
593 Views

I have an A380, replacing a 4080 (dev work, don't ask!).  I plug in the A380 and give it power.  I start my desktop and it posts, i.e. I can see basic bios screen.  I then load into Windows and my screen is black/blank.  It should at least have the default VGA drivers I'd have thought.

 

Obviously I can't install the drivers with a blank screen.  I can't install the drivers without the card plugged in either.

 

What should I do?

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RobinsonUK
New Contributor I
‎10-25-2023 12:24 PM
577 Views

I fixed this problem by enabling Resizable BAR in my BIOS.  I don't know what this means but my ARC is now fully functioning.

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