How to schedule a task wether the user is logged on or not in PowerShell?
You'll need to specify a user (like /RU system), but it should be the default whether to run logged in or not. You can look at this link for a list of all schtasks.exe parameters.
if you add
/RU <username> /RP <password>
to the call to schtasks.exe you will get "Run whether user is logged on or not" selected.
You can also use the /NP instead, which will also give you "Run whether user is logged on or not", but also "Do not store password..." which will limit the accessible resources.
I got a Working solution, just add this:
/RU "NT AUTHORITY\SYSTEM" /RP *Will run as System and ignore password, Tested on XP