How to create and run a PowerShell script file on Windows 11 or 10

Whether you use Windows 11 or 10 on your computer, you must change the execution policy to run a script with PowerShell. To ...
Ars Technica

change display settings from command line

Is there a command to change the display settings in WinXP from a command line?<BR><BR>I have several training machines that have one app that will only run with 256 colors so this needs to be changed ...