@webhat https://pclosusers.com/wiki/index.php?title=REISUB_reboot_your_system

https://www.hemrin.com/walking-to-linux/reisub-command-for-linux

https://docs.kernel.org/admin-guide/sysrq.html

https://www.heise.de/select/ix/2018/6/1527816843946735

Reisub can be your best friend, has saved my rear many, many times and most people forget this one easily :D If this fails your might have a firmware/Ec/uefi bug 💡 coldreboot/hardreset

#reisub