ADMX Viewer
Microsoft.Policies.WindowsLogon• Machine

Show clear logon background

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.

Policy Details

Policy Name
DisableAcrylicBackgroundOnLogon
Registry Key
Software\Policies\Microsoft\Windows\System
Value Name
DisableAcrylicBackgroundOnLogon
Supported On
At least Windows Server 2016, Windows 10 Version 1903
OMA-URI (CSP)
ADMX_Logon/DisableAcrylicBackgroundOnLogon
OS Build Version:10.0.22000, 10.0.19043.1202, 10.0.19042.1202, 10.0.19041.1202
CSP Version:10.0
Conflict Resolution:LastWrite
Allowed Editions:
EnterpriseEnterprise NProfessionalProfessional NEnterprise EvaluationEnterprise N EvaluationEducationEducation NEnterprise SEnterprise S NEnterprise S EvaluationEnterprise S N EvaluationHolographic BusinessPro Single LanguagePro ChinaPro WorkstationPro Workstation NPro For EducationPro For Education NEnterprisegEnterprisegnServerrdshIotenterpriseIotenterprisesCloudeditionnCloudeditionIotenterpriseskIotenterpriseseval
Available Languages
en-us

Supported Values

Simple Enabled/Disabled toggle controlling whether the value exists under the configured registry key.