Hi, > >I have fedora35 installed on my desktop with a Radeon RX 570 driving > >three monitors, with the Cinnamon desktop, although it could be the > >other variation of Cinnamon that's available by default - I checked > >the Settings menu and can't find any way to determine which it is. > > You're on X11? > > To find your environment: > env | egrep -i "xdg_curr|session_type" > > "session_type" is important: wayland or X11? Much to my surprise, I'm running X11 - I thought for sure everything had been replaced by Wayland. XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=X-Cinnamon > There might be other settings that clash with "Power Management > settings" (no idea what you mean by that: probably some GUI where you > set that?) > > On X11 I'd try > xset q > > and then have a look at the > "Standby", "Suspend", and "Off"(?) settings. $ xset q ... DPMS (Energy Star): Standby: 0 Suspend: 0 Off: 0 DPMS is Enabled Monitor is On > Also: As Stan already wrote, I'd look at journalctrl output when > things go wrong. I'd try: > sudo journalctl -f -n 5000 Yes, Stan had some great advice overall that I'll also try. I have like a hundred different windows open, so I really don't want to experiment until I have an opportunity to reboot this weekend, but I'd love any additional ideas you might have. I also may occasionally have videos running in a browser, or perhaps paused - could it be something that simple that's causing the screensaver to work properly? _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure