How to update Microsoft Defender Antivirus inside an install image of Windows 10

Although after the installation of Windows x, the congenital-in version of Microsoft Defender Antivirus will download and apply the most recent updates automatically, the process does not happen immediately, leaving the system temporarily vulnerable to attacks during this menstruum.

Since it could be many hours before the system receives the update, Microsoft created a tool, which allows arrangement administrators (and technical users) to service an prototype to maintain an updated version of the anti-malware solution, fifty-fifty before deployment with a few commands reducing exposure.

The solution is bachelor for Windows 10 Home, Pro, and Enterprise likewise as for Windows Server 2022 and 2022. It includes the most contempo updates (until the release of the standalone parcel) and a PowerShell script that automates the procedure to update the installation paradigm (install.wim) or Virtual Hard disk drive (VHD) files.

In this Windows 10 guide, we will walk you through the steps to update an installation epitome with the latest security intelligence parcel available since the tool's release.

• How to update Microsoft Defender on Windows ten image
• How to view Microsoft Defender update details on Windows x image
• How to remove Microsoft Defender update on Windows ten paradigm

How to update Microsoft Defender on Windows 10 epitome

To update the Microsoft Defender Antivirus for system installation image, use the steps:

1. Connect a USB installation media of Windows 10 to the computer.

   Quick tip: You can as well update a virtual hard bulldoze (vhd) containing an installation of Windows 10.

2. Download Microsoft Defender kit for 64-bit version or 32-flake version of Windows 10.
3. Double-click the open the null folder with File Explorer.

4. Click the Extract all button from the Compressed Binder Tools tab.

   Source: Windows Key

5. Click the Browse push button.
6. Select a location to extract the files.

7. Check the Bear witness extracted files when complete pick.

   Source: Windows Central

8. Click the Extract button.
9. Ostend the path of the extracted content in the address bar of File Explorer.
10. Open Outset.
11. Search for PowerShell, correct-click the top consequence, and select the Run administrator option.

12. Blazon the post-obit command to open the directory with the extracted files and printing Enter:

    cd PATH\TO\DEFENDER-UPDATE-KIT

    In the command, brand sure to specify the path of the folder with the extracted files.

    For example, this command opens the folder with the extracted files inside the Downloads folder.

    cd C:\Users\username\Downloads\defender-update-kit-x64

13. Type the post-obit command to update the Microsoft Defender Antivirus within a Windows 10 image and printing Enter:

    .\DefenderUpdateWinImage.ps1 -WorkingDirectory "TEMP-LOCATION" -Action AddUpdate -ImagePath "PATH\TO\INSTALL.WIM" -Parcel "PATH\TO\DEFENDER\CAB\UPDATE"

    In the command, replace "TEMP-LOCATION" with the path to a folder that the script will utilise to process the update. Then replace "PATH\TO\INSTALL.WIM" with the path to the image.wim file you lot want to update. Finally, supercede "PATH\TO\DEFENDER\CAB\UPDATE" with the path to the Microsoft Defender update. This is the cab file available with the update bundle.

    For example, this control updates the install.wim paradigm in a USB bootable media:

    .\DefenderUpdateWinImage.ps1 -WorkingDirectory "G:\temp" -Action AddUpdate -ImagePath "Eastward:\sources\install.wim" -Package "C:\Users\username\Downloads\defender-update-kit-x64\Defender-Dism-x64.cab"

    Source: Windows Cardinal

    Quick note: If you were updating a virtual car, you would would only need to conform the path for the vhd image. For example, .\DefenderUpdateWinImage.ps1 -WorkingDirectory "G:\temp" -Action AddUpdate -ImagePath "E:\vms\windows10.vhd" -Parcel "C:\Users\username\Downloads\defender-update-kit-x64\Defender-Dism-x64.cab"

14. Confirm the update has been applied successfully.

    Source: Windows Cardinal

In one case you lot complete the steps, the PowerShell script will update the Windows 10 image with the most recent platform, engine, and signature version of Microsoft Defender Antivirus.

At the time of this writing, the solution updates Microsoft Defender to version one.one.2102.iii, platform version four.18.2011.6, engine version 1.1.17800.v, and signature version ane.331.174.0.

How to view Microsoft Defender update details on Windows 10 image

To ostend the Microsoft Defender Antivirus update details within the image, employ these steps:

1. Open Search.
2. Search for PowerShell, right-click the top result, and select the Run ambassador option.

3. Blazon the post-obit control to open the directory with the extracted files and press Enter:

   cd PATH\TO\DEFENDER-UPDATE-KIT

   In the command, make sure to specify the path of the folder with the extracted files.

   For example, this command opens the folder with the extracted files inside the Downloads folder.

   cd C:\Users\username\Downloads\defender-update-kit-x64

4. Type the following command to view the Microsoft Defender Antivirus information and press Enter:

   .\DefenderUpdateWinImage.ps1 -WorkingDirectory "TEMP-LOCATION" -Action ShowUpdate -ImagePath "PATH\TO\INSTALL.WIM"

   In the control, replace "TEMP-LOCATION" with the path to a folder that the script will use for the process, and make sure to change "PATH\TO\INSTALL.WIM" for the location to the Windows x paradigm, you desire to meet the updated data.

   For example, this command processes and shows update details on a USB installation media with the "E" drive letter:

   .\DefenderUpdateWinImage.ps1 -WorkingDirectory "G:\temp" -Action ShowUpdate -ImagePath "E:\sources\install.wim"

   Source: Windows Central

After yous complete the steps, the output should list the update applied to the images, including packet, security, engine, and platform version.

How to remove Microsoft Defender update on Windows 10 image

To remove the recently practical antivirus update, use these steps:

1. Open Search.
2. Search for PowerShell, right-click the top consequence, and select the Run administrator option.

3. Type the following control to open the directory with the extracted files and printing Enter:three.

   cd PATH\TO\DEFENDER-UPDATE-KIT

   In the command, make sure to specify the path of the binder with the extracted files.

   For example, this command opens the folder with the extracted files inside the Downloads folder.

   cd C:\Users\username\Downloads\defender-update-kit-x64

4. Type the following command to rollback the Microsoft Defender Antivirus to its previous version and press Enter:

   .\DefenderUpdateWinImage.ps1 -WorkingDirectory "TEMP-LOCATION" -Activeness RemoveUpdate -ImagePath "PATH\TO\INSTALL.WIM"

   In the command, replace "TEMP-LOCATION" with the path to a folder that the script volition use for the process, and make certain to alter "PATH\TO\INSTALL.WIM" for the location of the image.win y'all recently updated.

   For case, this command removes the Microsoft Defender Antivirus update on a USB bootable media with the "East" drive letter:

   .\DefenderUpdateWinImage.ps1 -WorkingDirectory "M:\temp" -Action RemoveUpdate -ImagePath "Eastward:\sources\install.wim"

   Source: Windows Fundamental

In one case yous complete the steps, the script should remove the recently practical antivirus update on the Windows 10 image y'all specified in the command.

This procedure should piece of work without issues on most devices running the nigh contempo version of Windows 10. However, if you have problems running the commands, double-check you are typing the control correctly, and brand certain you are using PowerShell version 5.1 with the "Microsoft.Powershell.Security" and DISM modules installed.

Alternatively, yous can also quickly trigger the antivirus update using PowerShell commands and Command Prompt commands.

More Windows x resources

For more helpful articles, coverage, and answers to common questions most Windows 10, visit the following resources:

• Windows x on Windows Key – All yous demand to know
• Windows x assistance, tips, and tricks
• Windows x forums on Windows Cardinal

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Source: https://www.windowscentral.com/how-update-microsoft-defender-antivirus-inside-install-image-windows-10

Posted by: brownefolisn.blogspot.com

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