Windows 10: Windows 10 1909 fails to update to 2004

Discus and support Windows 10 1909 fails to update to 2004 in Windows 10 Installation and Upgrade to solve the problem; I am fascinated by Win10's multiple attempts to upgrade my Desktop from v1909 to v2004. How can I find ut what is the problem? Just very curious after... Discussion in 'Windows 10 Installation and Upgrade' started by ineuw, Aug 22, 2020.

  1. ineuw Win User

    Windows 10 1909 fails to update to 2004


    I am fascinated by Win10's multiple attempts to upgrade my Desktop from v1909 to v2004. How can I find ut what is the problem? Just very curious after their five failed attempts.

    :)
     
    ineuw, Aug 22, 2020
    #1

  2. Windows Fails to Update

    Hi,

    I understand that you are still facing the issue & from the screenshots, I can make out that feature pack update of the build 1909 has superseded the updates for the currently installed build 1809 but 1909 update is also getting failed so as to next step in
    solving your issue I suggest you upgrade to the latest feature pack 2004 manually, please follow the below instructions.

    Latest Windows Feature Pack 2004 update manually steps:

    Step: 1

    Open the link below

    https://www.microsoft.com/en-us/software-downlo...

    Step 2:

    Click Update which will download the Windows 10 Upgrade Assistant

    Step 3:

    Run the Windows 10 Upgrade Assistant & then click Update now.

    Step 4: It will start downloading the update and also shows the percentage of download.

    Regards

    Shuaib

    Windows Expert User
     
    MohammedShuaib1986, Aug 22, 2020
    #2
  3. dalchina Win User
    Update from 1909 to 2004 fail for Error 0xc1900209

    Hi, that looks as if it's a UEFI installation.

    I'm wondering where your 16Mb Reserved partition is...

    Windows 10 1909 fails to update to 2004 [​IMG]


    See e.g.
    Recover Deleted System Reserved Partition in Windows 10/8/7 – EaseUS
    where e.g. Method 3 may help.

    I commented:
    Apart from the partition issue, I suggested you could try upgrading after a clean boot.
     
    dalchina, Aug 22, 2020
    #3
  4. Windows 10 1909 fails to update to 2004

    Windows 10 fails to update


    When you finish testing the Avast suggestion, make sure that you restart your machine.

    Then if the issue persists, please return to the trouble shooting list in post# 89

    I think there are three steps that remain; the WU troubleshooter, reset WU components, and manual WU reset.
     
    Slartybart, Aug 22, 2020
    #4
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Windows 10 1909 fails to update to 2004

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