Added command to pull Windows install info

ps-commands.md

@@ -30,6 +30,14 @@ Get-WmiObject win32_product -ComputerName $ComputerName | Where-Object {$_.$Colu
 
 <br>
 
+### Remotely Fetch $ComputerName's Windows Version Information
+
+```powershell
+Invoke-Command -ComputerName $ComputerName -ScriptBlock {[System.Environment]::OSVersion.Version}
+```
+
+<br>
+
 ### Remotely Fetch $ComputerName's Boot Time
 
 ```powershell