Update manage-protection-update-schedule-windows-defender-antivirus.md

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Denise Vangel-MSFT 2019-11-19 11:10:24 -08:00
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@ -10,8 +10,9 @@ ms.mktglfcycl: manage
ms.sitesec: library ms.sitesec: library
ms.pagetype: security ms.pagetype: security
ms.localizationpriority: medium ms.localizationpriority: medium
author: dansimp author: denisebmsft
ms.author: dansimp ms.author: deniseb
ms.custom: nextgen
ms.date: 09/03/2018 ms.date: 09/03/2018
ms.reviewer: ms.reviewer:
manager: dansimp manager: dansimp
@ -33,7 +34,7 @@ You can schedule updates for your endpoints by:
You can also randomize the times when each endpoint checks and downloads protection updates. See the [Schedule scans](scheduled-catch-up-scans-windows-defender-antivirus.md) topic for more information. You can also randomize the times when each endpoint checks and downloads protection updates. See the [Schedule scans](scheduled-catch-up-scans-windows-defender-antivirus.md) topic for more information.
**Use Configuration Manager to schedule protection updates:** ## Use Configuration Manager to schedule protection updates
1. On your System Center Configuration Manager console, open the antimalware policy you want to change (click **Assets and Compliance** in the navigation pane on the left, then expand the tree to **Overview** > **Endpoint Protection** > **Antimalware Policies**) 1. On your System Center Configuration Manager console, open the antimalware policy you want to change (click **Assets and Compliance** in the navigation pane on the left, then expand the tree to **Overview** > **Endpoint Protection** > **Antimalware Policies**)
@ -47,7 +48,7 @@ You can also randomize the times when each endpoint checks and downloads protect
5. [Deploy the updated policy as usual](https://docs.microsoft.com/sccm/protect/deploy-use/endpoint-antimalware-policies#deploy-an-antimalware-policy-to-client-computers). 5. [Deploy the updated policy as usual](https://docs.microsoft.com/sccm/protect/deploy-use/endpoint-antimalware-policies#deploy-an-antimalware-policy-to-client-computers).
**Use Group Policy to schedule protection updates:** ## Use Group Policy to schedule protection updates
> [!IMPORTANT] > [!IMPORTANT]
> By default, Windows Defender Antivirus will check for an update 15 minutes before the time of any scheduled scans. Enabling these settings will override that default. > By default, Windows Defender Antivirus will check for an update 15 minutes before the time of any scheduled scans. Enabling these settings will override that default.
@ -65,8 +66,7 @@ You can also randomize the times when each endpoint checks and downloads protect
3. Double-click the **Specify the time to check for security intelligence updates** setting and set the option to **Enabled**. Enter the time when updates should be checked. The time is based on the local time of the endpoint. Click **OK**. 3. Double-click the **Specify the time to check for security intelligence updates** setting and set the option to **Enabled**. Enter the time when updates should be checked. The time is based on the local time of the endpoint. Click **OK**.
## Use PowerShell cmdlets to schedule protection updates
**Use PowerShell cmdlets to schedule protection updates:**
Use the following cmdlets: Use the following cmdlets:
@ -78,7 +78,7 @@ Set-MpPreference -SignatureUpdateInterval
See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/library/dn433280.aspx) for more information on how to use PowerShell with Windows Defender Antivirus. See [Use PowerShell cmdlets to configure and run Windows Defender Antivirus](use-powershell-cmdlets-windows-defender-antivirus.md) and [Defender cmdlets](https://technet.microsoft.com/library/dn433280.aspx) for more information on how to use PowerShell with Windows Defender Antivirus.
**Use Windows Management Instruction (WMI) to schedule protection updates:** ## Use Windows Management Instruction (WMI) to schedule protection updates
Use the [**Set** method of the **MSFT_MpPreference**](https://msdn.microsoft.com/library/dn455323(v=vs.85).aspx) class for the following properties: Use the [**Set** method of the **MSFT_MpPreference**](https://msdn.microsoft.com/library/dn455323(v=vs.85).aspx) class for the following properties:
@ -92,7 +92,7 @@ See the following for more information and allowed parameters:
- [Windows Defender WMIv2 APIs](https://msdn.microsoft.com/library/dn439477(v=vs.85).aspx) - [Windows Defender WMIv2 APIs](https://msdn.microsoft.com/library/dn439477(v=vs.85).aspx)
## Related topics ## Related articles
- [Deploy Windows Defender Antivirus](deploy-manage-report-windows-defender-antivirus.md) - [Deploy Windows Defender Antivirus](deploy-manage-report-windows-defender-antivirus.md)
- [Manage Windows Defender Antivirus updates and apply baselines](manage-updates-baselines-windows-defender-antivirus.md) - [Manage Windows Defender Antivirus updates and apply baselines](manage-updates-baselines-windows-defender-antivirus.md)