Deploying educational software across hundreds or thousands of machines is a logistical nightmare—unless you know the secrets of silent installation.
Error 1: The Installer Hangs at 99% Cause: The ActivDriver installation is waiting for a hardware device (a connected Promethean board) that isn't present. Fix: Use the property DISABLE_DEVICE_DETECTION=1 : activinspire silent install
Get-WmiObject -Class Win32_Product | Where-Object $_.Name -match "ActivInspire" | Select-Object IdentifyingNumber Then run: activinspire silent install