So as you can see, PowerShell scripts can be automated through the Windows Task Scheduler. The trick to doing so is to perfect your command at the Run prompt before trying to schedule the task.

The Task Scheduler utility allows you to run the PowerShell script automatically. You can schedule it to run at a particular instance of time, and it will, without a doubt, do that for you.

Windows Server How-To. How To Automatically Run PowerShell Scripts at a Scheduled Time. The trick is to getting your run prompt to run correctly in the Windows Task Scheduler.