Show clear logon background
- Policy ID
- DisableAcrylicBackgroundOnLogon
- Scope
- Computer Configuration
- Supported on
- At least Windows Server 2016, Windows 10 Version 1903
- Source
- Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (version 1.0)
- Category
- System › Logon
Description
This policy setting disables the acrylic blur effect on logon background image.
If you enable this policy, the logon background image shows without blur.
If you disable or do not configure this policy, the logon background image adopts the acrylic blur effect.
Registry
ComputerHKEY_LOCAL_MACHINE
- DisableAcrylicBackgroundOnLogon-