Getting graphic output from a bare mainboard?

[MrTrismegistus]

Actually, try this thread. Somebody said they got it to work (admittedly on AMD, but give it a shot):

[RESOLVED] Mainboard Standalone w/o Framework Laptop (AMD 7040; 5 7640U)

I updated it for you. All you have to do is scroll to the top of the thread and you’ll see there is a little edit button next to the title (looks like a little pencil). Click that and you can edit the thread title. Glad you found a solution! Cheers!