# Dim the screen after a period of inactivity If the screen should be dimmed to save power when the computer is idle. - Type: dconf - Key: /org/gnome/settings-daemon/plugins/power/idle-dim - Default: true Note: default system value is used for "Not Configured" and enforced if "Disabled". Supported on Ubuntu 20.04, 22.04, 23.04, 23.10. **Metadata** | Element | Value | | --- | --- | | Location | Computer Policies -> Ubuntu -> Client management -> Power Management -> Dim the screen after a period of inactivity | | Registry Key | Software\Policies\Ubuntu\dconf\org\gnome\settings-daemon\plugins\power\idle-dim | | Element type | boolean | | Class: | Machine |