[HowTo] reboot / turn off your frozen computer: REISUB/REISUO

Thread tidied. :broom:

Honor The Dude.

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A post was split to a new topic: I don’t know how to locate SysRq

I fully unlock SysRq Key as you suggested, i updated grub and reboot.

But when i open the terminal and try the command: alt+print+m

nothing happend… How can i get this to work?

I mainly looking for the alt+print+f command for freeing memory… but when not
even a simple memory dumb isnt working… there must be another problem somewhere else.

See also my Topic: