We currently use Duo on our internal domain for Windows authentication and install the clients via GPO using the MSI and Transform file. We have recently started deploying laptops using Intune as our MDM and I have been struggling to deploy the Duo MSI using the same method. It seems to install OK and logs do not indicate any problems but the Duo client never pops durring the login. If I install it manually through the whole GUI process of entering key, server API etc it works just fine. Anybody have any success with this?