From aecada0e88f94f9b2a9fbae0508435fa9d2a07a4 Mon Sep 17 00:00:00 2001
From: gbica-hzo <90269662+gbica-hzo@users.noreply.github.com>
Date: Tue, 6 May 2025 15:39:23 -0400
Subject: [PATCH] Update bulkGroupTagUpdate.ps1

Updated script to be more flexible
---
 .../bulkGroupTagUpdate.ps1                    | 54 ++++++++++++++-----
 1 file changed, 41 insertions(+), 13 deletions(-)

diff --git a/Autopilot Helper Scripts/bulkGroupTagUpdate.ps1 b/Autopilot Helper Scripts/bulkGroupTagUpdate.ps1
index 157a7f6..1d5febf 100644
--- a/Autopilot Helper Scripts/bulkGroupTagUpdate.ps1	
+++ b/Autopilot Helper Scripts/bulkGroupTagUpdate.ps1	
@@ -1,3 +1,32 @@
+
+function Update-ModuleIfNeeded {
+    param (
+        [string]$moduleName
+    )
+
+    $module = Get-Module -ListAvailable -Name $moduleName -ErrorAction Ignore
+
+    if (-not($module)) {
+        Install-Module -Name $moduleName -Confirm:$false -Force -AllowClobber
+        Write-Host "Installed $moduleName"
+    } else {
+        $installedVersion = (Get-Module -ListAvailable -Name $moduleName).Version
+        $currentVersion = Find-Module -Name $moduleName | Select-Object -ExpandProperty Version
+
+        if ($installedVersion -lt $currentVersion) {
+            Update-Module -Name $moduleName -Confirm:$false -Force
+            Write-Host "Updated $moduleName from version $installedVersion to $currentVersion"
+        } else {
+            Write-Host "$moduleName is up-to-date (version $installedVersion)"
+        }
+    }
+    Write-Host "Loading module $moduleName $installedVersion)"
+    Import-Module -Name $moduleName
+}
+
+# Example usage: Call the function with any module name
+# Update-ModuleIfNeeded -moduleName "WindowsAutopilotIntune"
+
 # install autopilot module
 $nuget = Get-PackageProvider -Name NuGet -ListAvailable -ErrorAction Ignore
 if(-not($nuget))
@@ -10,16 +39,11 @@ else
     Write-Host "NuGet already installed"
 }
 
-$module = Get-Module -ListAvailable -Name WindowsAutopilotIntune -ErrorAction Ignore
-if(-not($module))
-{
-    Install-Module -Name WindowsAutopilotIntune -confirm:$false -Force
-    Write-Host "Installed WindowsAutopilotIntune"
-}
-else
-{
-    Write-Host "WindowsAutopilotIntune already installed"
-}
+$moduleName = "WindowsAutopilotIntune"
+Update-ModuleIfNeeded -moduleName $moduleName
+
+$moduleName = "Microsoft.Graph.Authentication"
+Update-ModuleIfNeeded -moduleName $moduleName
 
 
 # connect to microsoft graph
@@ -29,6 +53,7 @@ Connect-MgGraph
 
 # OPTION 1: Change group tag using a list of serial numbers
 
+<#
 # get list of serial numbers from CSV file
 $serialNumbers = Import-Csv -Path "C:\path\to\serialNumbers.csv" | Select-Object -ExpandProperty SerialNumber
 
@@ -48,16 +73,19 @@ foreach ($serialNumber in $serialNumbers) {
 
 }
 
+#>
+
 # OPTION 2: Change group tag using an old group tag as a target
-$oldGroupTag = "OldGroupTag"
+$oldGroupTag = "DWVHN"
+$newGroupTag = "VN-D"
 
 # get list of devices with the old group tag
-$devices = Get-AutopilotDevice -GroupTag $oldGroupTag
+$devices = Get-AutopilotDevice | Where-Object {$_.GroupTag -eq "$oldGroupTag"}
 foreach($device in $devices)
 {
     try 
     {
-        Set-AutopilotDevice -id $device.id -GroupTag "NewGroupTag"
+        Set-AutopilotDevice -id $device.id -GroupTag $newGroupTag
         Write-Host "Changed group tag for device with serial number $($device.serialNumber)"        
     }
     catch