Hello,

We're deploying vMix 29 (vmix29.exe) to our fleet via Microsoft Intune (Windows app Win32) and need a fully unattended installation.

We've tested /VERYSILENT /SUPPRESSMSGBOXES /NORESTART, which works correctly for the rest of the setup, but a separate "License" dialog (different UI from the standard Inno Setup wizard — title "License", radio buttons "I accept the agreement" / "I do not accept the agreement") always appears and blocks the installation, regardless of the silent switches used.

We also tried pre-creating %ProgramData%\vMix\AcceptedLicense.txt (with the hash the installer itself writes after a manual acceptance) before running the installer again, hoping it would be recognized and the dialog skipped — but the dialog still appeared.

This blocks deployment when the installer runs under the SYSTEM context (no interactive session to click "Accept"), which is the standard context for machine-wide, unattended software deployment in Intune.

Could you confirm:
1. Is there a documented silent switch, config file, or registry key that pre-accepts this specific license dialog (distinct from the general Inno Setup /VERYSILENT behavior)?
2. Is there an official recommended method for deploying vMix in enterprise/education environments via RMM/MDM tools (Intune, SCCM, etc.) without manual interaction?

For context, we found similar threads on this forum (t33293, m119317) from other admins facing the same license dialog issue during silent deployment.

Thank you.