Adding ability to revert resolution on Shut Down command

[stvsu]

Frequently using Moonlight/Sunshine to remote into my PC. This script works amazing and perfect in all scenarios but one: initiating a system shutdown through Moonlight.

I believe the shutdown prevents the script from running to "revert" back to my default resolution. I'm assuming Sunshine doesn't receive the "exit" from the Moonlight client before the PC shuts off.

This causes the PC on bootup to be at the resolution the Moonlight client set, rather than my preferred/default.

Is there any way to account for this in the script? Wondering if some logic can run on system bootup that would revert to "preferredResolution" in the config every time the system boots up, which would at least always revert to the correct default.

Curious your thoughts - thanks for building & maintaining this!

[stvsu]

Thinking about this more...

Would a potential solution be to simply run:

powershell.exe -executionpolicy bypass -file "C:\ResolutionAutomation\UndoScript.ps1" -n ResolutionMatcher

via Task Scheduler either on System Start or System Shutdown?

[stvsu]

Doesn't seem to work; also tried by using Group Policy user logoff and system shutdown scripts - I can see the window pop up but unclear how its exiting.

[Nonary]

Thinking about this more...

Would a potential solution be to simply run:

powershell.exe -executionpolicy bypass -file "C:\ResolutionAutomation\UndoScript.ps1" -n ResolutionMatcher

via Task Scheduler either on System Start or System Shutdown?

Not without modifications to the script, which GPT-5 can easily do basically. You'd need to save the resolution variables to a file that way it can be loaded again after reboot. And it can only work with Task Scheduler with the task configured to run only when user is logged in, because the script requires access to the desktop and any other option on task scheduler has no UI access unless you enable that.