Hi Using Ubuntu 16.04 and tdepowersave, I can configure the power button, but not the lid. I close the lid but it does not hibernate nor suspend, nothing I also tried out to configure it via logind.conf in /etc/systemd HandlePowerKey=poweroff HandleSuspendKey=suspend HandleHibernateKey=hibernate HandleLidSwitch=hibernate HandleLidSwitchDocked=hibernate But it does not help, the lid can't be used for hibernation or suspension. Anybody as an idea? Thanks Uwe Brauer