Autopilot/Get-WindowsAutoPilotInfo.ps1

<#PSScriptInfo 
 
.VERSION 1.3 
 
.GUID ebf446a3-3362-4774-83c0-b7299410b63f 
 
.AUTHOR Michael Niehaus 
 
.COMPANYNAME Microsoft 
 
.COPYRIGHT 
 
.TAGS Windows AutoPilot 
 
.LICENSEURI 
 
.PROJECTURI 
 
.ICONURI 
 
.EXTERNALMODULEDEPENDENCIES 
 
.REQUIREDSCRIPTS 
 
.EXTERNALSCRIPTDEPENDENCIES 
 
.RELEASENOTES 
Version 1.0: Original published version. 
Version 1.1: Added -Append switch. 
Version 1.2: Added -Credential switch. 
Version 1.3: Added -Partner switch. 
 
#>

<# 
.SYNOPSIS 
Retrieves the Windows AutoPilot deployment details from one or more computers 
.DESCRIPTION 
This script uses WMI to retrieve properties needed by the Microsoft Store for Business to support Windows AutoPilot deployment. 
.PARAMETER Name 
The names of the computers. These can be provided via the pipeline (property name Name or one of the available aliases, DNSHostName, ComputerName, and Computer). 
.PARAMETER OutputFile 
The name of the CSV file to be created with the details for the computers. If not specified, the details will be returned to the PowerShell 
pipeline. 
.PARAMETER Append 
Switch to specify that new computer details should be appended to the specified output file, instead of overwriting the existing file. 
.PARAMETER Credential 
Credentials that should be used when connecting to a remote computer (not supported when gathering details from the local computer). 
.PARAMETER Partner 
Switch to specify that the created CSV file should use the schema for Partner Center (using serial number, make, and model). 
.EXAMPLE 
.\Get-WindowsAutoPilotInfo.ps1 -ComputerName MYCOMPUTER -OutputFile .\MyComputer.csv 
.EXAMPLE 
.\Get-WindowsAutoPilotInfo.ps1 -ComputerName MYCOMPUTER -OutputFile .\MyComputer.csv -Append 
.EXAMPLE 
.\Get-WindowsAutoPilotInfo.ps1 -ComputerName MYCOMPUTER1,MYCOMPUTER2 -OutputFile .\MyComputers.csv 
.EXAMPLE 
Get-ADComputer -Filter * | .\GetWindowsAutoPilotInfo.ps1 -OutputFile .\MyComputers.csv 
.EXAMPLE 
Get-CMCollectionMember -CollectionName "All Systems" | .\GetWindowsAutoPilotInfo.ps1 -OutputFile .\MyComputers.csv 
.EXAMPLE 
.\Get-WindowsAutoPilotInfo.ps1 -ComputerName MYCOMPUTER1,MYCOMPUTER2 -OutputFile .\MyComputers.csv -Partner 
 
#>

[CmdletBinding()]
param(
    [Parameter(Mandatory=$False,ValueFromPipeline=$True,ValueFromPipelineByPropertyName=$True,Position=0)][alias("DNSHostName","ComputerName","Computer")] [String[]] $Name = @($env:ComputerName),
    [Parameter(Mandatory=$False)] [String] $OutputFile = "", 
    [Parameter(Mandatory=$False)] [Switch] $Append = $false,
    [Parameter(Mandatory=$False)] [System.Management.Automation.PSCredential] $Credential = $null,
    [Parameter(Mandatory=$False)] [Switch] $Partner = $false,
    [Parameter(Mandatory=$False)] [Switch] $Force = $false
)

Begin
{
    # Initialize empty list
    $computers = @()
}

Process
{
    foreach ($comp in $Name)
    {
        $bad = $false

        # Get the common properties.
        Write-Verbose "Checking $comp"
        $serial = (Get-WmiObject -ComputerName $comp -Credential $Credential -Class Win32_BIOS).SerialNumber

        # Get the hash (if available)
        $devDetail = (Get-WMIObject -ComputerName $comp -Credential $Credential -Namespace root/cimv2/mdm/dmmap -Class MDM_DevDetail_Ext01 -Filter "InstanceID='Ext' AND ParentID='./DevDetail'")
        if ($devDetail -and (-not $Force))
        {
            $hash = $devDetail.DeviceHardwareData
        }
        else
        {
            $bad = $true
            $hash = ""
        }

        # If the hash isn't available, get the make and model
        if ($bad -or $Force)
        {
            $cs = Get-WmiObject -ComputerName $comp -Credential $Credential -Class Win32_ComputerSystem
            $make = $cs.Manufacturer.Trim()
            $model = $cs.Model.Trim()
            if ($Partner)
            {
                $bad = $false
            }
        }
        else
        {
            $make = ""
            $model = ""
        }

        # Getting the PKID is generally problematic for anyone other than OEMs, so let's skip it here
        $product = ""

        # Depending on the format requested, create the necessary object
        if ($Partner)
        {
            # Create a pipeline object
            $c = New-Object psobject -Property @{
                "Device Serial Number" = $serial
                "Windows Product ID" = $product
                "Hardware Hash" = $hash
                "Manufacturer name" = $make
                "Device model" = $model
            }
            # From spec:
            #    "Manufacturer Name" = $make
            #    "Device Name" = $model

        }
        else
        {
            # Create a pipeline object
            $c = New-Object psobject -Property @{
                "Device Serial Number" = $serial
                "Windows Product ID" = $product
                "Hardware Hash" = $hash
            }
        }

        # Write the object to the pipeline or array
        if ($bad)
        {
            # Report an error when the hash isn't available
            Write-Error -Message "Unable to retrieve device hardware data (hash) from computer $comp" -Category DeviceError
        }
        elseif ($OutputFile -eq "")
        {
            $c
        }
        else
        {
            $computers += $c
        }

    }
}

End
{
    if ($OutputFile -ne "")
    {
        if ($Append)
        {
            if (Test-Path $OutputFile)
            {
                $computers += Import-CSV -Path $OutputFile
            }
        }
        if ($Partner)
        {
            $computers | Select "Device Serial Number", "Windows Product ID", "Hardware Hash", "Manufacturer name", "Device model" | ConvertTo-CSV -NoTypeInformation | % {$_ -replace '"',''} | Out-File $OutputFile
            # From spec:
            # $computers | Select "Device Serial Number", "Windows Product ID", "Hardware Hash", "Manufacturer Name", "Device Name" | ConvertTo-CSV -NoTypeInformation | % {$_ -replace '"',''} | Out-File $OutputFile
        }
        else
        {
            $computers | Select "Device Serial Number", "Windows Product ID", "Hardware Hash" | ConvertTo-CSV -NoTypeInformation | % {$_ -replace '"',''} | Out-File $OutputFile
        }
    }
}