Determine installed PowerShell version

Question

How can I determine what version of PowerShell is installed on a computer, and indeed if it is installed at all?

Answer 1

You can verify that Windows PowerShell version installed by completing the following check:

1. Click Start, click All Programs, click Accessories, click Windows PowerShell, and then click Windows PowerShell.

2. In the Windows PowerShell console, type the following command at the command prompt and then press ENTER:

   Get-Host | Select-Object Version
   

You will see output that looks like this:

Version
-------
3.0

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