Hangs on bootup unless monitor plugged in
I'm running Debian 2.2.19 on a PowerMac 7200/90 which boots using Penguin.
If I start up without a monitor plugged in the machine hangs when the MacOS
disappears and Linux takes over.
I noticed that when MacOS disappears the screen goes black with some white
marks on, and then the usual Linux screen with the Penguin at the top
appears. I think the freeze occurs when this intermediate screen appears.
(PGP public key available on request)