Silent Install of Arduino IDE / Drivers

Hello! I'll try to keep this brief.

I'm trying to deploy Arduino IDE silently to a few of our computer labs. I have previously been able to export the certificates that were originally used to sign the drivers and install them prior to starting the installer to suppress the "Are you sure you want to install this driver" prompt.

However, looks like some more drivers were added since the last version we used and all the drivers signed with the "Arduino SRL" certificate are not being installed silently. I'm still getting the "Are you sure you want to install this driver" prompt.

Has anyone come up with a workaround for this? The drivers signed with the "Arduino LLC" certificate install silently just fine. It's just the drivers that are signed with the "Arduino SRL" certificate that are failing to install silently.

Any information would be greatly appreciated!

Thanks!

Are you using the Arduino.cc drivers + IDE, or the Arduino.org drivers + IDE?

I think one of those names is the one used by the rogue Arduino (arduino.org)...

Hello! Thanks for the reply. I actually downloaded the installer from arduino.cc.

install KB2921916 prior everything
silent install 100% working