Specify the brightness of the display when Windows automatically reduces brightness of the display.
If you enable this policy setting, you must provide a value, in percentage, indicating the display brightness when Windows automatically reduces brightness of the display.
If you disable this policy setting or do not configure it, users can see and change this setting.
Registry Hive | HKEY_LOCAL_MACHINE |
Registry Path | Software\Policies\Microsoft\Power\PowerSettings\f1fbfde2-a960-4165-9f88-50667911ce96 |
Value Name | ACSettingIndex |
Value Type | REG_DWORD |
Default Value | |
Min Value | |
Max Value | 100 |