1909 windows update keeps failing to install (KB4535680) - Error 0x800f0922

Omar Rodriguez 6 Reputation points
2021-02-07T22:28:15.28+00:00

I already activated all .net things that were not on and already set my app readiness to automatic. I don't why this keeps on happening. I am not really that tech savvy but I need help, please

Windows 10 Security
Windows 10 Security
Windows 10: A Microsoft operating system that runs on personal computers and tablets.Security: The precautions taken to guard against crime, attack, sabotage, espionage, or another threat.
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  1. Marco Lopes 6 Reputation points
    2021-03-23T11:27:47.58+00:00

    SAME problem here!

    "Installation Failure: Windows failed to install the following update with error 0x800F0922: Security Update for Windows 10 Version 1909 for x64-based Systems (KB4535680)."

    Tried many solutions at no avail...

    I will not RESIZE any system partitions! NONSENSE! All updates went OK until now, and i'm not messing my drive just to test this!!!

    MICROSOFT, any ideas?

    The UPDATE is this one (and YES, it has to do with BOOT!) https://support.microsoft.com/en-us/topic/kb4535680-security-update-for-secure-boot-dbx-january-12-2021-f08c6b00-a850-e595-6147-d0c32ead81e2

    MICROSOFT, please correct this!

    HERE is the LOG!

    2021/03/24 13:58:01.2521904 19664 9720  Handler         CBS called Terminate
    2021/03/24 13:58:01.2613142 19664 13180 Handler         Completed install of CBS update with type=0, requiresReboot=0, installerError=1, hr=0x800f0922
    2021/03/24 13:58:01.2644155 19664 13180 Handler         * END *   CBS Install
    2021/03/24 13:58:01.2650142 19452 9956  Agent           ***FAILED* [8024200B] Method failed [CAgentUpdateManager::InstallUpdate:11561]**
    2021/03/24 13:58:01.2661031 19452 9956  Handler         Loaded state: cCompleteIterations: 1, pt: SelfContainedNoExpressPayload, nNextRequestID: 1
    
    1 person found this answer helpful.
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  2. Kapil Arya 7,756 Reputation points MVP
    2021-02-08T04:17:29.223+00:00

    Hello,

    See if this fix helps you:

    https://www.kapilarya.com/fix-windows-update-error-code-0x800f0922

    Hope this helps!

    Note: Included link in this reply refers to blog post by a trusted Microsoft MVP.

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  3. Jenny Feng 14,081 Reputation points
    2021-02-08T06:17:20.723+00:00

    @Omar Rodriguez
    Hi,
    Error 0x800f0922 also means that you have less than 500 MB in system reserved partition.
    You can try any third party partition tool and use its resize feature to extend the system reserved partition space to fix error 0x800F0922 in Windows 10 update.
    https://www.partitionwizard.com/partitionmagic/0x800f0922-windows-10.html
    Please note: Information posted in the given link is hosted by a third party. Microsoft does not guarantee the accuracy and effectiveness of information.
    Hope above information can help you.

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  4. Marco Lopes 6 Reputation points
    2021-06-27T01:51:42.65+00:00

    Any news on this subject?


  5. Marco Lopes 6 Reputation points
    2021-06-27T16:59:23.237+00:00

    For everyone still having this problem:

    1) I tried, without success (still having the same error) the SCRIPT used here: https://www.dell.com/community/PowerEdge-Hardware-General/Windows-Update-KB-KB4535680-failed-to-install-to-Server-2016/td-p/7806198/highlight/true/page/3

    2) I DISABLED the update, so that OHTER updates could be installed without being reverted by this update (i was having a lot of troubles trying to install other updates except this one!). I used a m$ tool that is no longer available: https://web.archive.org/web/20210101181956/http://download.microsoft.com/download/F/2/2/F22D5FDB-59CD-4275-8C95-1BE17BF70B21/wushowhide.diagcab

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