diff --git a/scripts/update-all.cmd b/scripts/update-all.cmd
index 31293b3..c980cce 100644
--- a/scripts/update-all.cmd
+++ b/scripts/update-all.cmd
@@ -209,8 +209,6 @@ try {
             Write-Host ""
             
             # Download en installeer updates
-            Show-Progress -Activity "Windows Updates" -Status "Download en installeer updates..." -PercentComplete 40
-            
             $updatesToDownload = New-Object -ComObject Microsoft.Update.UpdateColl
             foreach ($update in $searchResult.Updates) {
                 if ($update.IsDownloaded -eq $false) {
@@ -220,17 +218,53 @@ try {
             
             if ($updatesToDownload.Count -gt 0) {
                 Write-Host "Download $($updatesToDownload.Count) updates..." -ForegroundColor Cyan
-                $downloader = $updateSession.CreateUpdateDownloader()
-                $downloader.Updates = $updatesToDownload
-                $downloadResult = $downloader.Download()
+                Write-Host ""
                 
-                if ($downloadResult.ResultCode -eq 2) {
-                    Write-Host "✓ Updates succesvol gedownload" -ForegroundColor Green
+                # Download updates één voor één met voortgangsbalk
+                $downloadedCount = 0
+                $successCount = 0
+                foreach ($update in $updatesToDownload) {
+                    $downloadedCount++
+                    $kbNumber = if ($update.KBArticleIDs.Count -gt 0) { "KB" + $update.KBArticleIDs.Item(0) } else { "Update" }
+                    $updateTitle = if ($update.Title.Length -gt 60) { $update.Title.Substring(0, 57) + "..." } else { $update.Title }
+                    $percentComplete = [math]::Round(((($downloadedCount - 1) / $updatesToDownload.Count) * 100))
+                    
+                    Show-Progress -Activity "Windows Updates Downloaden" -Status "[$downloadedCount/$($updatesToDownload.Count)] $kbNumber - $updateTitle" -PercentComplete $percentComplete
+                    Write-Host "[$downloadedCount/$($updatesToDownload.Count)] Download: $kbNumber" -ForegroundColor Cyan
+                    
+                    # Maak een nieuwe downloader voor deze update
+                    $singleUpdateDownloader = $updateSession.CreateUpdateDownloader()
+                    $singleUpdateColl = New-Object -ComObject Microsoft.Update.UpdateColl
+                    $singleUpdateColl.Add($update) | Out-Null
+                    $singleUpdateDownloader.Updates = $singleUpdateColl
+                    
+                    $singleDownloadResult = $singleUpdateDownloader.Download()
+                    
+                    # Update voortgangsbalk na download
+                    $percentComplete = [math]::Round(($downloadedCount / $updatesToDownload.Count) * 100)
+                    Show-Progress -Activity "Windows Updates Downloaden" -Status "[$downloadedCount/$($updatesToDownload.Count)] $kbNumber - Voltooid" -PercentComplete $percentComplete
+                    
+                    if ($singleDownloadResult.ResultCode -eq 2) {
+                        Write-Host "  ✓ Succesvol gedownload" -ForegroundColor Green
+                        $successCount++
+                    } else {
+                        Write-Host "  ⚠ Gedeeltelijk gedownload (Code: $($singleDownloadResult.ResultCode))" -ForegroundColor Yellow
+                    }
+                    Write-Host ""
+                }
+                
+                Write-Progress -Activity "Windows Updates Downloaden" -Status "Voltooid!" -PercentComplete 100
+                Start-Sleep -Milliseconds 500
+                Write-Progress -Activity "Windows Updates Downloaden" -Completed
+                
+                if ($successCount -eq $updatesToDownload.Count) {
+                    Write-Host "✓ Alle $successCount updates succesvol gedownload" -ForegroundColor Green
                     Write-Log "Windows updates gedownload" "INFO"
                 } else {
-                    Write-Host "⚠ Download gedeeltelijk voltooid" -ForegroundColor Yellow
+                    Write-Host "⚠ $successCount van $($updatesToDownload.Count) updates gedownload" -ForegroundColor Yellow
                     Write-Log "Windows updates gedeeltelijk gedownload" "WARNING"
                 }
+                Write-Host ""
             }
             
             # Installeer updates
@@ -243,17 +277,56 @@ try {
             
             if ($updatesToInstall.Count -gt 0) {
                 Write-Host "Installeer $($updatesToInstall.Count) updates..." -ForegroundColor Cyan
-                $installer = $updateSession.CreateUpdateInstaller()
-                $installer.Updates = $updatesToInstall
-                $installResult = $installer.Install()
+                Write-Host ""
                 
-                if ($installResult.ResultCode -eq 2) {
-                    Write-Host "✓ Windows updates succesvol geïnstalleerd" -ForegroundColor Green
+                # Installeer updates één voor één met voortgangsbalk
+                $installedCount = 0
+                $successCount = 0
+                foreach ($update in $updatesToInstall) {
+                    $installedCount++
+                    $kbNumber = if ($update.KBArticleIDs.Count -gt 0) { "KB" + $update.KBArticleIDs.Item(0) } else { "Update" }
+                    $updateTitle = if ($update.Title.Length -gt 60) { $update.Title.Substring(0, 57) + "..." } else { $update.Title }
+                    $percentComplete = [math]::Round(((($installedCount - 1) / $updatesToInstall.Count) * 100))
+                    
+                    Show-Progress -Activity "Windows Updates Installeren" -Status "[$installedCount/$($updatesToInstall.Count)] $kbNumber - $updateTitle" -PercentComplete $percentComplete
+                    Write-Host "[$installedCount/$($updatesToInstall.Count)] Installeer: $kbNumber" -ForegroundColor Cyan
+                    
+                    # Maak een nieuwe installer voor deze update
+                    $singleUpdateInstaller = $updateSession.CreateUpdateInstaller()
+                    $singleInstallColl = New-Object -ComObject Microsoft.Update.UpdateColl
+                    $singleInstallColl.Add($update) | Out-Null
+                    $singleUpdateInstaller.Updates = $singleInstallColl
+                    
+                    $singleInstallResult = $singleUpdateInstaller.Install()
+                    
+                    # Update voortgangsbalk na installatie
+                    $percentComplete = [math]::Round(($installedCount / $updatesToInstall.Count) * 100)
+                    Show-Progress -Activity "Windows Updates Installeren" -Status "[$installedCount/$($updatesToInstall.Count)] $kbNumber - Voltooid" -PercentComplete $percentComplete
+                    
+                    if ($singleInstallResult.ResultCode -eq 2) {
+                        Write-Host "  ✓ Succesvol geïnstalleerd" -ForegroundColor Green
+                        $successCount++
+                    } elseif ($singleInstallResult.ResultCode -eq 3) {
+                        Write-Host "  ℹ Herstart vereist (Code: $($singleInstallResult.ResultCode))" -ForegroundColor Yellow
+                        $successCount++
+                    } else {
+                        Write-Host "  ⚠ Gedeeltelijk geïnstalleerd (Code: $($singleInstallResult.ResultCode))" -ForegroundColor Yellow
+                    }
+                    Write-Host ""
+                }
+                
+                Write-Progress -Activity "Windows Updates Installeren" -Status "Voltooid!" -PercentComplete 100
+                Start-Sleep -Milliseconds 500
+                Write-Progress -Activity "Windows Updates Installeren" -Completed
+                
+                if ($successCount -eq $updatesToInstall.Count) {
+                    Write-Host "✓ Alle $successCount updates succesvol geïnstalleerd" -ForegroundColor Green
                     Write-Log "Windows updates geïnstalleerd" "INFO"
                 } else {
-                    Write-Host "⚠ Installatie gedeeltelijk voltooid" -ForegroundColor Yellow
+                    Write-Host "⚠ $successCount van $($updatesToInstall.Count) updates geïnstalleerd" -ForegroundColor Yellow
                     Write-Log "Windows updates gedeeltelijk geïnstalleerd" "WARNING"
                 }
+                Write-Host ""
             }
         } else {
             Write-Host "✓ Geen Windows updates beschikbaar" -ForegroundColor Green