Edit /etc/systemd/logind.conf by using your favorite editor
sudo nano /etc/systemd/logind.conf
Find line “#HandleLidSwitch=suspend”
The shortcut for searching in nano is [ctrl] + [w]
Uncomment the line
remove hashtag in front of the line
Change value from suspend to “ignore”
The following values can be used:
HandleLidSwitch=hibernate –> hiberante when lid is closed
HandleLidSwitch=ignore –> do nothing when lid is closed
HandleLidSwitch=poweroff –> shutdown when lid is closed
HandleLidSwitch=lock –> lock when lid is closed
Save file
If you are using nano you can close and save the file by pressing [ctrl] + [x] then [y] and then [enter]
Reboot
reboot
Try it
thanks for the explanation,
on my ubuntu 20.04.3 this change did not apply after saving the file
it also didn’t apply after systemctl daemon-reload
it only was applied after reboot