I know that many bloggers have written about how to check which PowerShell version Is Installed on the Server but with PowerShell 5.1 release
I decided to write another article about how to check it.
My favorite option Is to use the cmdlet below which gives you a clear understanding of the Powershell Version and build number.
As you can see below, My Installed PS version Is 5.1 running on Windows Server 2016 Latest build.
If the first option doesn’t work use, the line blow which will also give you the PS Version and O/S Build number