PowerShell, Server, Windows

Get-PSVersions: Retrieve PowerShell version remotely

Okay at the end it’s a simple $PSVersion wrapped in an Invoke-Command but hey these simple things are needful in case you need to run it against of 100s of servers and not just locally. With the help of Invoke-Command via WinRM and $PSVersionTable.psversion wrapped in a foreach you can retrieve PowerShell version of your remote computers indifferent if you need to use credentials to run it against a different domain than you currently reside. Just use the below function Get-PSVersions, simple but good.

While processing your list of computers a nice Write-Progress will give you some details about the status:

Once finished your output will look like this: