Get All Windows Desktop OS's

Get-DesktopOS

function Get-DesktopOS{
    
    [CmdletBinding()]
    param(
        [Parameter(Mandatory=$true)]
        [string]$ComputerName

    )
    
    Get-ADComputer -Filter {Name -eq $ComputerName} -Properties Name,OperatingSystem,Enabled -ResultSetSize 1000000 |
    Where-Object {($_.OperatingSystem -like "Windows*") -and ($_.OperatingSystem -notlike "Windows Server*")} |
    Select-Object Name,Enabled,OperatingSystem | Sort-Object Name
}