This PowerShell script is available on the official website of Microsoft. You can copy the script from there and use it to import updates into WSUS.

Greetings Arsians! I am trying to learn PowerShell (using V3) and have a need to create a script that will copy a folder structure with logging. Originally I made a small script calling robocopy ...

Suppose that I were to copy D:\Scripts\Script.ps1 to a VM's C:\PowerShell folder, but C:\PowerShell didn't exist. Normally, the nonexistence of the folder would cause the copy operation to fail.