So, I've used HDMI for the first time this weekend. I have pressed Win+P a few times which resulted in a black screen (turned off, I guess). Suspending and resuming would turn on the internal monitor again (I had the session running so it was easy). But now, after a warm reboot, my GDM is a black screen. Inputting the password appears to login on the session. Since this is a GDM issue, I need to find out where GDM stores it's monitor settings -- gconftool-2 recursive-unset on the user-side didn't work. So, questions: a) where does GDM store its monitor settings? b) what is going on here: b1) is there a bug report? b2) any tips on what words to use on the bug report and on what component to assign? Hardware: 8086:0416 (Intel HD Graphics 4600 -- HDMI should be connected to this one, since NVIDIA is always off on Linux) 10DE:0FE4 (NVIDIA GeForce GT 750M -- always disabled on boot via manual call on rc.local to bbswitch ) Software: up-to-date Fedora 20. Thanks in Advance, -- Pedro -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org