On 25 Aug 2025 at 9:08, Patrick Dupre via users wrote: To: fedora <users@xxxxxxxxxxxxxxxxxxxxxxx> Subject: Rebooting after power off Date sent: Mon, 25 Aug 2025 09:08:40 +0200 Send reply to: Community support for Fedora users <users@xxxxxxxxxxxxxxxxxxxxxxx> From: Patrick Dupre via users <users@xxxxxxxxxxxxxxxxxxxxxxx> Copies to: Patrick Dupre <pdupre@xxxxxxx> > Hello, > > During years, after I turned off (from the gnome interface) my PC, and then > switching off the mains, I used to restart the PC by just turning on the mains, > the (auto) rebooting process has fine, but now > after I did not use the PC during a period of time (~ 10 days), this booting > does not go as well: I have to push the switch ON/OFF of the PC to enter into > the booting process (the PC does not start by itself). > I though that it was may be due to a PC flat battery that I finally changed. > I checked the starting booting from the BIOS (booting after AC power OFF [ASUS]), > but it did help. > Could it be due to an update of the linux kernel? > Search shows 3 options. [Power Off]：The motherboard will remain powered off and will not boot up automatically when power is restored [Power On]：The motherboard will boot up automatically when power is restored [Last State]：The motherboard will restore to the last state when power is restored. If battery failed, Power Off is I believe the default setting, so it would not come back up if power restored. Also, if it is set to last state, If you powered it off then last state would be off, and it would remain off after power is restored. Most motherboards have an option to auto on at a time, so that would have it restart once that time is reached. Additionally, you could send wol command, but you would have to have another machine send the command, and it would have to be enabled. use ethtool to check. Supports Wake-on: pumbg Wake-on: g > Thank. > > =========================================================================== > Patrick DUPRÉ | | email: pdupre@xxxxxxx > =========================================================================== > > -- > _______________________________________________ > 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, report it: https://pagure.io/fedora-infrastructure/new_issue +------------------------------------------------------------+ Michael D. Setzer II - Computer Science Instructor (Retired) mailto:mikes@xxxxxxxx mailto:msetzerii@xxxxxxxxx mailto:msetzerii@xxxxxxx Guam - Where America's Day Begins G4L Disk Imaging Project maintainer http://sourceforge.net/projects/g4l/ +------------------------------------------------------------+ -- _______________________________________________ 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, report it: https://pagure.io/fedora-infrastructure/new_issue
