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Copy file name to clipboardExpand all lines: defender-endpoint/configure-advanced-scan-types-microsoft-defender-antivirus.md
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@@ -59,18 +59,21 @@ For details on configuring Microsoft Configuration Manager (current branch), see
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|Policy item and location|Default setting <br/>(if not configured)|PowerShell `Set-MpPreference` parameter <br/>or WMI property for `MSFT_MpPreference` class|
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|---|---|---|
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|Email scanning <br/> **Scan**\>**Turn on e-mail scanning**<br/>See [Email scanning limitations](#email-scanning-limitations) (in this article)|Disabled|`-DisableEmailScanning`|
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| Script scanning | Enabled | This policy setting allows you to configure script scanning. If you enable or do not configure this setting, script scanning is enabled. <br/><br/>See [Defender/AllowScriptScanning](/windows/client-management/mdm/policy-csp-defender)|
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|Scan [reparse points](/windows/win32/fileio/reparse-points) <br/> **Scan**\>**Turn on reparse point scanning**|Disabled|Not available <br/>See [Reparse points](/windows/win32/fileio/reparse-points)|
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|Scan mapped network drives<br/>**Scan**\>**Run full scan on mapped network drives**|Disabled|`-DisableScanningMappedNetworkDrivesForFullScan`|
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|Scan archive files (such as .zip or .rar files). <br/>**Scan**\>**Scan archive files**|Enabled|`-DisableArchiveScanning` <br/><br/>The [extensions exclusion list](configure-extension-file-exclusions-microsoft-defender-antivirus.md) will take precedence over this setting.|
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|Scan files on the network <br/>**Scan**\>**Scan network files**|Disabled|`-DisableScanningNetworkFiles`|
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|Scan packed executables<br/>**Scan**\>**Scan packed executables**|Enabled|Not available <br/><br/>Scan packed executables were removed from the following templates:<br/>- Administrative Templates (.admx) for Windows 11 2023 Update (23H2)<br/>- Administrative Templates (.admx) for Windows 11 2022 Update (22H2) - v3.0 <br/>- Administrative Templates (.admx) for Windows 11 2022 Update (22H2)<br/>- Administrative Templates (.admx) for Windows 11 October 2021 Update (21H2)|
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|Scan removable drives during full scans only<br/>**Scan**\>**Scan removable drives**|Disabled|`-DisableRemovableDriveScanning`|
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|Specify the level of subfolders within an archive folder to scan <p>**Scan**\>**Specify the maximum depth to scan archive files**|0|Not available|
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|Specify the maximum CPU load (as a percentage) during a scan. <p> **Scan**\>**Specify the maximum percentage of CPU utilization during a scan**|50|`-ScanAvgCPULoadFactor`<br/><br/> The maximum CPU load is not a hard limit, but is guidance for the scanning engine to not exceed the maximum on average. Manual scans ignore this setting and run without any CPU limits.|
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|Specify the maximum size (in kilobytes) of archive files that should be scanned.<br/>**Scan**\>**Specify the maximum size of archive files to be scanned**|No limit|Not available <br/><br/>The default value of 0 applies no limit|
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|Configure low CPU priority for scheduled scans<br/>**Scan**\>**Configure low CPU priority for scheduled scans**|Disabled|Not available|
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|Email scanning <br/> **Scan** > **Turn on e-mail scanning**<br/>See [Email scanning limitations](#email-scanning-limitations) (in this article)|Disabled|`-DisableEmailScanning`|
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| Script scanning | Enabled | This policy setting allows you to configure script scanning. If you enable or do not configure this setting, script scanning is enabled. <br/><br/>See [Defender/AllowScriptScanning](/windows/client-management/mdm/policy-csp-defender)|
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|Scan [reparse points](/windows/win32/fileio/reparse-points) <br/> **Scan** > **Turn on reparse point scanning**|Disabled|Not available <br/>See [Reparse points](/windows/win32/fileio/reparse-points)|
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|Scan mapped network drives<br/>**Scan** > **Run full scan on mapped network drives**|Disabled|`-DisableScanningMappedNetworkDrivesForFullScan`|
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|Scan archive files (such as .zip or .rar files). <br/>**Scan** > **Scan archive files**|Enabled|`-DisableArchiveScanning` <br/><br/>The [extensions exclusion list](configure-extension-file-exclusions-microsoft-defender-antivirus.md) will take precedence over this setting.|
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|Scan files on the network <br/>**Scan** > **Scan network files**|Disabled|`-DisableScanningNetworkFiles`|
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|Scan packed executables<br/>**Scan** > **Scan packed executables**|Enabled|Not available <br/><br/>Scan packed executables were removed from the following templates:<br/>- Administrative Templates (.admx) for Windows 11 2023 Update (23H2)<br/>- Administrative Templates (.admx) for Windows 11 2022 Update (22H2) - v3.0 <br/>- Administrative Templates (.admx) for Windows 11 2022 Update (22H2)<br/>- Administrative Templates (.admx) for Windows 11 October 2021 Update (21H2)|
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|Scan removable drives during full scans only<br/>**Scan** > **Scan removable drives**|Disabled|`-DisableRemovableDriveScanning`|
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|Specify the level of subfolders within an archive folder to scan <p>**Scan** > **Specify the maximum depth to scan archive files**|0|Not available|
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|Specify the maximum CPU load (as a percentage) during a scan. <p> **Scan** > **Specify the maximum percentage of CPU utilization during a scan**|50|`-ScanAvgCPULoadFactor`<br/><br/> The maximum CPU load is not a hard limit, but is guidance for the scanning engine to not exceed the maximum on average. Manual scans ignore this setting and run without any CPU limits.|
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|Specify the maximum size (in kilobytes) of archive files that should be scanned.<br/>**Scan** > **Specify the maximum size of archive files to be scanned**|No limit|Not available <br/><br/>The default value of 0 applies no limit|
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|Configure low CPU priority for scheduled scans<br/>**Scan** > **Configure low CPU priority for scheduled scans**|Disabled|Not available|
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|Configure scanning of network files <br/>**Scan** > **Configure scanning of network files**|Enabled|-DisableScanningNetworkFiles|
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|CPU throttling type <br/>**Scan** > **CPU throttling type**|Disabled|-ThrottleForScheduledScanOnly |
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|Scan excluded files and directories during quick scan <br/>**Scan** > **Scan excluded files and directories during quick scan**|Disabled|Not available|
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> [!NOTE]
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> If real-time protection is turned on, files are scanned before they are accessed and executed. The scanning scope includes all files, including files on mounted removable media, such as USB drives. If the device performing the scan has real-time protection or on-access protection turned on, the scan also includes network shares.
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