I am using an MSI Z690 ITX, with the adrenaline software, it requires the graphics card be plugged in. The bad part about this motherboard is that when a Graphics card is plugged it, the integrated graphics do not work and I cant see whats going on to download the driver. I also tried a USB monitor and that doesnt work either.
I also when into the bios and tried both IGD and PEG settings, and tried both enabled and disabled settings for the Multimonitor setup.
The built in HDMI just doesnt work with the graphics card plugged it. Everytime I remove it, it works.
The only solution is to manually install the RX 6400 driver when the card is not plugged in. Does any one know where to get it?
Ok finally troubleshooted it, bad riser cable on GPU. Unplugged and retested twice to diagnose it.