How to Uninstall a Windows 10 Update Offline via Windows RE

If a recently installed cumulative update or feature update has rendered your Windows 10 computer unbootable, you can use the Windows Recovery Options to uninstall the newly installed update.

You can uninstall a recent update using two methods, and this article explains both ways.

Uninstall Windows 10 Updates Offline via Windows RE

Choose one of the following methods (GUI vs. command-line) to uninstall a recent Windows 10 Update via Windows Recovery Options. Method 1 is the easiest option, but it exists only in the latest versions of Windows 10. The screenshots below are from v1903.

Method 1: Using the Uninstall Update feature in Windows RE Advanced Options

Boot the system using your Windows installation media or Recovery drive and access the Windows Recovery Options. See section Preliminary Step: Access the Windows Recovery Environment in this article for details.

windows 10 setup - repair your computer

 

windows recovery options

In the Windows Recovery Options menu, click Troubleshoot, and then click Advanced Options.

Click Uninstall Updates. This option removes recently installed quality or feature updates.

uninstall windows 10 update offline

You’re asked to choose the type of update you want to uninstall. Quality updates are monthly cumulative updates or roll-up patches mostly containing security fixes and are released every month. Feature updates are massive updates which are version upgrades released twice a year (e.g., referenced by their versions 1803, 1809, 1903, etc.)

uninstall windows 10 update offline

Click on Uninstall latest quality update, and then click Uninstall quality update in the next screen.

uninstall windows 10 update offline

uninstall windows 10 update offline

Method 2: Uninstall Windows Updates Offline Using DISM

To uninstall an update offline using the DISM command-line tool, in Windows RE’s Advanced Options window, click Command Prompt

uninstall windows 10 update offline

Find out the drive letter of your Windows installation by typing bcdedit

If Windows was installed on C:\ drive, it may be assigned D:\ when you’re in Windows RE. The output of the bcdedit command shows the Windows drive letter, as seen from Windows RE.



Editor’s note: The drive letter doesn’t always change! In my EFI-based system, the drive letter of Windows remained the same (C:\)

Once you got the drive letter of your Windows installation, next, run the following command to get the list of update packages installed.

dism /Image:C:\   /get-packages  /format:list

(Assuming C:\ is the Windows drive letter)

Deployment Image Servicing and Management tool
Version: 10.0.18362.1

Image Version: 10.0.18362.175

Package Identity : Microsoft-Windows-Client-LanguagePack-Package~31bf3856ad364e35~amd64~en-US~10.0.18362.175
State : Installed
Release Type : Language Pack
Install Time : 6/12/2019 3:46 PM

Package Identity : Microsoft-Windows-FodMetadata-Package~31bf3856ad364e35~amd64~~10.0.18362.1
State : Installed
Release Type : Feature Pack
Install Time : 3/19/2019 6:21 AM

Package Identity : Package_for_KB4498523~31bf3856ad364e35~amd64~~18362.144.1.1
State : Installed
Release Type : Security Update
Install Time : 5/30/2019 12:25 PM

Package Identity : Package_for_KB4500109~31bf3856ad364e35~amd64~~18362.110.1.1
State : Installed
Release Type : Security Update
Install Time : 5/22/2019 3:45 AM

Package Identity : Package_for_KB4503308~31bf3856ad364e35~amd64~~10.0.1.1
State : Installed
Release Type : Security Update
Install Time : 6/12/2019 3:01 PM

Package Identity : Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.175.1.6
State : Installed
Release Type : Update
Install Time : 6/12/2019 3:46 PM

The operation completed successfully.

Copy the Package Identity of the update you want to uninstall. The update’s installation date and the build number in the Package Id give you a hint on which update is what.

For example, 18362.175.1.6 is the build number of the latest Cumulative Update installed on the computer. To get more details about the update, run this command:

dism  /online  /get-packageinfo /PackageName:Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.175.1.6

It gives you more information about the update, as below:

Deployment Image Servicing and Management tool
Version: 10.0.18362.1

Image Version: 10.0.18362.175

Package information:

Package Identity : Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.175.1.6
Applicable : Yes
Copyright : Microsoft Corporation
Company : Microsoft Corporation
Creation Time : 
Description : Fix for KB4503293
Install Client : UpdateAgentLCU
Install Package Name : Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.175.1.6.mum
Install Time : 6/12/2019 3:46 PM
Last Update Time : 
Name : default
Product Name : Package_for_RollupFix
Product Version : 
Release Type : Update
Restart Required : Possible
Support Information : http://support.microsoft.com/?kbid=4503293
State : Installed
Completely offline capable : Undetermined
Self servicing package : No
Capability Identity : 

Custom Properties:

Version : 10.0.18362.175
PackageFormat : PSFX

Features listing for package : Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.175.1.6

(No features found for this package)

The operation completed successfully.

While the above info is self-explanatory, for additional confirmation, you may visit the Support Information URL from other computer or mobile device. The support link tells you that the build 18362.175.1.6 corresponds to the June 11, 2019—KB4503293 (OS Build 18362.175) Cumulative Update.

To uninstall the recently installed Cumulative Update 18362.175.1.6, run this command:

dism /online /Remove-Package /PackageName:Package_for_RollupFix~31bf3856ad364e35~amd64~~18362.175.1.6

Exit the Windows Recovery Options and continue to Windows.

That’s it! You’ve downgraded the build from 18362.175.1.6 to 18362.30 (which is the base build of v1903)

Running winver.exe shows you the current version & build the system is running.

uninstall windows 10 update offline

Hope one of the above methods helped you fix a non-bootable (due to a recent update) Windows 10 computer and get it back working.

Did you know that Windows RE also lets you perform a System Restore rollback offline?


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About the author

Ramesh Srinivasan founded Winhelponline.com back in 2005. He is passionate about Microsoft technologies and he has been a Microsoft Most Valuable Professional (MVP) for 10 consecutive years from 2003 to 2012.

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