I pass thru GPU gt1030 successfully before and can see BIOS screen when startup VM, today replace my CPU from 200ge to ryzen 5500 and also works well first time boot automatically.
After I change VM cores from 4 to 12 then boot again, no BIOS startup screen and HDMI output not work, the guest os is Win 10 shows code 43, this problem solved when I use 200ge.
So where is the problem, nothing changed. I even tried resotre from snapshot but still not work.
I tried many things but just forgot how solved code 43, and why no BIOS screen.
ryzen 5500 no iGPU but 200ge has, when I use 200ge, the bios settings use iGPU first, now I changed to use external GPU first
After I change VM cores from 4 to 12 then boot again, no BIOS startup screen and HDMI output not work, the guest os is Win 10 shows code 43, this problem solved when I use 200ge.
So where is the problem, nothing changed. I even tried resotre from snapshot but still not work.
I tried many things but just forgot how solved code 43, and why no BIOS screen.
ryzen 5500 no iGPU but 200ge has, when I use 200ge, the bios settings use iGPU first, now I changed to use external GPU first