Lately, when booting up my linux machine (Fedora 39 KDE), everything looks good until about 30s after I log in. Then both screens go black with no output, and shortly after that they light up as if there is a signal but I don’t seen anything.
I’ve tried accessing a TTY but nothing changes on the displays. The only solution I can find is pressing the reset button on the PC, and then I have no problem on the following boot. I’m not really too sure where to start looking regarding solutions. Would really appreciate any input you guys have to solving this problem.
Just check all the usual suspects: Xorg, syslog, messages, journals for systemd services. Do you have integrated graphics, a card, or both? Trying switching to one over the other and see if you still have an issue.
I think it may have something to do with the way I have some apps starting up. I’m gonna investigate that further. Thank you for your help