Reworked Office setup

setupOffice.ps1

@@ -1,3 +1,6 @@
+$DownloadFilesURL = 'https://git.justw.tf/Lightemerald/setup-script/raw/branch/main/setupTmp.ps1'
+Invoke-Expression -Command (Invoke-WebRequest -Uri $DownloadFilesURL).Content
+
 function CheckOfficeInstall {
     $officeRegistryPath = "HKLM:\SOFTWARE\Microsoft\Office\ClickToRun"
     if (Test-Path -Path $officeRegistryPath) {
@@ -23,14 +26,15 @@ function CheckOfficeInstall {
 }
 
 function InstallOffice {
+    DownloadFiles -Type "Office"
     $imagePath = Join-Path $tmpPath "O365ProPlusRetail.img"
-    $setupPath = Join-Path $driveLetter '\Office\Setup64.exe'
 
     Write-Host "Starting Microsoft Office Installation..."
 
-    if (Test-Path -Path $imagePath -PathType Leaf -and Test-Path -Path $setupPath -PathType Leaf) {
+    if (Test-Path -Path $imagePath -PathType Leaf) {
         $mountResult = Mount-DiskImage -ImagePath $imagePath -PassThru
         $driveLetter = ($mountResult | Get-Volume).DriveLetter
+        $setupPath = Join-Path $driveLetter "\Office\Setup64.exe"
         Start-Process -FilePath $setupPath -Wait
     } else {
         Write-Host "Office setup files not found."