Update Error in Windows 10 21H1 ( OS Build : 19043.899 )

Anonymous
2021-03-26T18:43:40+00:00

While Updating to 2021-03 Cumulative Update Preview for windows 10 version 21H1 for x64-based systems ( KB5000842 )

The following error is displaying

Download Error – 0x800f081f

Kindly resolve it at your earliest 

Regards ,

Bhargava B U

Windows Insider program | Windows Insider preview | Install, activate, and Windows update

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  1. Anonymous
    2021-04-14T05:18:39+00:00

    Is this something to do with the Antivirus software ? ,

    while installing the new windows updates on the laptop should we Disable the Antivirus software and after successful installation , enable the Antivirus software again , just like the Autocad and other Design Engineering softwares ? 

    Regards ,

    Bhargava B U

    Nothing to do with Antivirus, I have just the standard MS Windows defender, if you have some other Antivirus that is a different story, but it is not the cause for this bug.

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  2. Anonymous
    2021-04-14T05:04:02+00:00

    While updating to the 2021-04 Cumulative Update for Windows 10 Version 21H1 for x64-based Systems (KB5001330) ,

    the following error is displayed Image

    searching the solution for this error on the internet , it was said to run the cmd command and Perform SFC & DISM Scans

    after performing the DISM scans 

    the following error is displayed 

    Image

    and after this 

    again running the DISM Scans , it Showed ALL OKAY WITH NO ERROR IN THE DISM Scan 

    After the Shutdown of the system and again I started it and checked for the windows update , but after downloading and installing the same error : 0x800f0984 is displayed 

    " One question in my mind : Is this update " 2021-03 Cumulative Update Preview for windows 10 version 21H1 for x64-based systems ( KB5000842 ) "  installed successfully ? and

    what is the cause of the error in installing this update : " 2021-04 Cumulative Update for Windows 10 Version 21H1 for x64-based Systems (KB5001330) " .

    Regards ,

    Bhargava B U

    Is this something to do with the Antivirus software ? ,

    while installing the new windows updates on the laptop should we Disable the Antivirus software and after successful installation , enable the Antivirus software again , just like the Autocad and other Design Engineering softwares ? 

    Regards ,

    Bhargava B U

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  3. Anonymous
    2021-04-14T04:25:49+00:00

    While updating to the 2021-04 Cumulative Update for Windows 10 Version 21H1 for x64-based Systems (KB5001330) ,

    the following error is displayed 

    searching the solution for this error on the internet , it was said to run the cmd command and Perform SFC & DISM Scans

    after performing the DISM scans 

    the following error is displayed 

    and after this 

    again running the DISM Scans , it Showed ALL OKAY WITH NO ERROR IN THE DISM Scan 

    After the Shutdown of the system and again I started it and checked for the windows update , but after downloading and installing the same error : 0x800f0984 is displayed 

    " One question in my mind : Is this update " 2021-03 Cumulative Update Preview for windows 10 version 21H1 for x64-based systems ( KB5000842 ) "  installed successfully ? and

    what is the cause of the error in installing this update : " 2021-04 Cumulative Update for Windows 10 Version 21H1 for x64-based Systems (KB5001330) " .

    Regards ,

    Bhargava B U

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  4. Anonymous
    2021-04-13T18:02:57+00:00

    Hi Johnny, thanks for the help. But the update catalog does not show that update for my windows version 21H1 :/

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  5. Johnny55 5,155 Reputation points Volunteer Moderator
    2021-04-13T17:54:29+00:00

    Hello Carlos,

    Suggest clearing out your SoftwareDistribution\Download folder and manually installing this update via msu file from Microsoft Update Catalog:

    https://catalog.update.microsoft.com/v7/site/Search.aspx?q=KB5001330

    If you are still having issues, please file a FBH report to let MS know.

    Regards,

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