PowerShell - Quickly discover text list of servers OS

Save as a .ps1, or copy and paste, add all server names to discover OS as well if in evaluation mode is displayed. Quickly parses Operation Systems when dealing with Large lists.

---

#Create c:\temp\computers.txt and place server names top to bottom "not fqdn" and make certain no spaces behind names

#If Not on a DC run 'Import-Module ActiveDirectory' from a same Domain management box.

$Computers = Import-CSV -Path "c:\temp\computers.txt" -Header "Name"

ForEach ($Computer In $Computers)

{

Try

{

Get-ADComputer -Identity $Computer.Name -Properties Name, operatingSystem | Select Name, operatingSystem

}

Catch

{

$Computer.Name + " Server is not on this Domain, is vaulted, or is not reachable"

}

}

---