On Sun, Sep 25, 2022 at 08:12:51AM -0400, Z. Charles Dziura wrote: > Hello everybody, > > A couple of months ago, I decided to build my own custom router for my home > network by following this[1] guide. The machine itself works quite well, > except for one glaring flaw: it won't boot up properly unless I have a > monitor plugged into one of the display ports. Of course, this makes things > a bit difficult to debug. > > I'm curious if anyone else has encountered such a bug in the past; and if > so, how did you fix it? Below are the relevant specs of my router. > > Specs: > - Motherboard: ASUS PRIME H610I-PLUS D4-CSM > - CPU: Intel Celeron G6900 > - RAM: Patriot Viper Steel DDR4 2x8G > - SSD: WD Green 240GB > - NIC: Intel I340-T4 >
Seems you need a dummy HDMI plug, similar to what was described in this thread: https://marc.info/?l=openbsd-misc&m=165192618008143&w=2