Policy
Specify the scan type to use for a scheduled scan
Windows 11 25H2
Policy overview
Key metadata and intent for this policy.
Supported OS tags: Windows10, Windows10RT, Windows11, Windows8, Windows81, WindowsRT, WindowsRT81, WindowsServer2012, WindowsServer2012R2, WindowsServer2016
This policy setting allows you to specify the scan type to use during a scheduled scan. Scan type options are: 1 = Quick Scan (default) 2 = Full Scan If you enable this setting, the scan type will be set to the specified value. If you disable or do not configure this setting, the default scan type will used.
Registry values
How enabled and disabled states update the registry.
No explicit registry values are set for enabled or disabled states.
Policy elements
Inputs and configuration options exposed by this policy.
| Element | Type | Registry mapping | Constraints & behavior |
|---|---|---|---|
Specify the scan type to use for a scheduled scan ID Scan_ScanParameters | enum | HKLM\Software\Policies\Microsoft\Windows Defender\Scan\ScanParameters Type REG_DWORD | Options: Quick scan (1), Full system scan (2) |
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