Turn off/on monitor: can't turn on
32968
SendMessage/SC_MONITORPOWER won't turn monitor ON when running Windows 8
65788
Blackscreen - failed to idle channel
46172
How to disable 'monitor connection' detection by windows 10?
77950
Turn Equipment On
96352
Black screen after wakeup
13373
system does not power off on "poweroff", just halts
102591
How do I set a monitor resolution that is not available in the Display Settings dialog?
46491
How to set the monitor to its native resolution which is not listed in the resolutions list?
68748
Add Fake Display when No Monitor is Plugged In
98471
Prevent monitor from losing signal after screen saver / lock activates
86139
Run script when monitor is connected
38763
Set "default" monitor
117885
How to shut down the computer safely by pressing the power button?
98038
Display connected via DisplayPort disconnects, reconnects when resuming, resizing windows on display
36320
Is it possible to “Turn off display” with power button without locking screen like in Windows. (Ubuntu 18.10)
156346
Force Screen On
13568
How to disable mouse power status in indicator-power?