GPU passthrough not working truenas core

[RMF]

<div class="bbWrapper">Hello all. I have a real problem with GPU passthrough in truenas Core under bhyve with Windows 10. I have read and tried so much but I am at my wit's end. I have two graphics cards to choose from, a Quadro P620 or a RX550. What I have achieved so far is only that the graphics cards are displayed in Windows and I can also install the drivers, but they do not work, both show error 43 in the System Manager. Had read that there are problems with Nvidia and amd works...but apparently I get neither to run. Maybe someone has a tip for me, because I really need this. Preferably would be with Nvidia.</div>

 

[Samuel Tai]

<div class="bbWrapper">I suspect the host system has grabbed the GPU for the boot console. You'll need a cheap PCI-e VGA card, and configure it in your BIOS to be the boot display, to free up the GPU for <code class="bbCodeInline">bhyve</code> passthrough.</div>

 

[RMF]

<div class="bbWrapper"><blockquote data-attributes="member: 101891" data-quote="Samuel Tai" data-source="post: 742403" class="bbCodeBlock bbCodeBlock--expandable bbCodeBlock--quote js-expandWatch"> <div class="bbCodeBlock-title"> <a href="/community/goto/post?id=742403" class="bbCodeBlock-sourceJump" rel="nofollow" data-xf-click="attribution" data-content-selector="#post-742403">Samuel Tai said:</a> </div> <div class="bbCodeBlock-content"> <div class="bbCodeBlock-expandContent js-expandContent "> I suspect the host system has grabbed the GPU for the boot console. You'll need a cheap PCI-e VGA card, and configure it in your BIOS to be the boot display, to free up the GPU for <code class="bbCodeInline">bhyve</code> passthrough. </div> <div class="bbCodeBlock-expandLink js-expandLink"><a role="button" tabindex="0">Click to expand...</a></div> </div> </blockquote>There is an aspeed Ast2400 onboard which is there for the graphics. How do I find out if the system has reserved the graphics card for itself?</div>