ADMX Viewer
Microsoft.Policies.WindowsDefender• Machine

Suppress all notifications

Use this policy setting to specify if you want Microsoft Defender Antivirus notifications to display on clients. If you disable or do not configure this setting, Microsoft Defender Antivirus notifications will display on clients. If you enable this setting, Microsoft Defender Antivirus notifications will not display on clients.

Policy Details

Policy Name
UX_Configuration_Notification_Suppress
Registry Key
Software\Policies\Microsoft\Windows Defender\UX Configuration
Value Name
Notification_Suppress
Supported On
At least Windows Server 2016, Windows 10
OMA-URI (CSP)
ADMX_MicrosoftDefenderAntivirus/UX_Configuration_Notification_Suppress
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
Policy State Values
Enabled: 1
Disabled: 0
Available Languages
en-us