Prevent embedded UI
- Policy ID
- MsiDisableEmbeddedUI
- Scope
- Computer Configuration
- Supported on
- Windows Installer v4.5
- Source
- Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
- Category
- Windows Components › Windows Installer
Description
This policy setting controls the ability to prevent embedded UI.
If you enable this policy setting, no packages on the system can run embedded UI.
If you disable or do not configure this policy setting, embedded UI is allowed to run.
Registry
ComputerHKEY_LOCAL_MACHINE
- MsiDisableEmbeddedUIREG_DWORD