diff --git a/setupScriptInfo.ps1 b/setupScriptInfo.ps1
index dc91257..acb0647 100644
--- a/setupScriptInfo.ps1
+++ b/setupScriptInfo.ps1
@@ -18,7 +18,7 @@ $filesToDownload = @(
         FileName = "Scratch%20Setup.exe"
     },
     @{
-        Url = "https://downloads.arduino.cc/arduino-ide/arduino-ide_2.2.1_Windows_64bit.exe"
+        Url = "https://downloads.arduino.cc/arduino-ide/arduino-ide_2.2.1_Windows_64bit.msi"
         FileName = "arduino-ide_2.2.1_Windows_64bit.exe"
     },
     @{
@@ -155,7 +155,8 @@ $shortcut.WorkingDirectory = (Get-Item $targetExePath).DirectoryName
 $shortcut.Save()
 
 Write-Host 'Installing Arduino...'
-Start-Process -FilePath $(Join-Path $tmpPath "arduino-ide_2.2.1_Windows_64bit.exe")
+$msiFilePath = Join-Path -Path $tmpPath -ChildPath "arduino-ide_2.2.1_Windows_64bit.msi"
+Start-Process -FilePath "msiexec.exe" -ArgumentList "/i `"$msiFilePath`" ALLUSERS=1 /qn" -Wait
 
 choco install ganttproject -y
 $msiFilePath = Join-Path -Path $tmpPath -ChildPath "EV3_Classroom_Windows_1.5.3_Global.msi"