diff --git a/setupScriptInfo.ps1 b/setupScriptInfo.ps1
index f06dda4..7b96957 100644
--- a/setupScriptInfo.ps1
+++ b/setupScriptInfo.ps1
@@ -132,9 +132,9 @@ choco install sublimetext4 -y
 choco install vlc -y
 choco install audacity -y
 
-Write-Host 'Installing Scratch...'
-Start-Process -FilePath $(Join-Path $tmpPath "Scratch%20Setup.exe") -ArgumentList "/allusers /s" -Wait
-
+#Write-Host 'Installing Scratch...'
+#Start-Process -FilePath $(Join-Path $tmpPath "Scratch%20Setup.exe") -ArgumentList "/allusers /s" -Wait
+choco install scratch --install-arguments="/allusers"
 choco install mblock -y
 
 Write-Host 'Installing Simulation Domotique...'
@@ -156,9 +156,10 @@ $shortcut.IconLocation = $targetExePath
 $shortcut.WorkingDirectory = (Get-Item $targetExePath).DirectoryName
 $shortcut.Save()
 
-Write-Host 'Installing Arduino...'
-$msiFilePath = Join-Path -Path $tmpPath -ChildPath "arduino-ide_2.2.1_Windows_64bit.msi"
-Start-Process -FilePath "msiexec.exe" -ArgumentList "/i `"$msiFilePath`" ALLUSERS=1 /passive" -Wait
+#Write-Host 'Installing Arduino...'
+#$msiFilePath = Join-Path -Path $tmpPath -ChildPath "arduino-ide_2.2.1_Windows_64bit.msi"
+#Start-Process -FilePath "msiexec.exe" -ArgumentList "/i `"$msiFilePath`" ALLUSERS=1 /passive" -Wait
+choco install arduino --install-arguments="/allusers"
 
 choco install ganttproject -y
 $msiFilePath = Join-Path -Path $tmpPath -ChildPath "EV3_Classroom_Windows_1.5.3_Global.msi"