Windows 10: Update KB4576484 Closing several programs

Discus and support Update KB4576484 Closing several programs in Windows 10 Installation and Upgrade to solve the problem; On Sept 8th Windows generously offered and installed 3 updates. Included was - KB4576484 Cumulative Update .NET Framework 3.5, 4.8 Windows 10 Sept. 8.... Discussion in 'Windows 10 Installation and Upgrade' started by Rick7, Sep 15, 2020.

  1. Rick7 Win User

    Update KB4576484 Closing several programs


    On Sept 8th Windows generously offered and installed 3 updates. Included was - KB4576484 Cumulative Update .NET Framework 3.5, 4.8 Windows 10 Sept. 8.

    After installation at reboot I found that 3 small programs by different authors from different continents no longer worked. The message was cryptic and gave no information other than: Error had occurred and the program would close. Any action taken closed the program.

    Over the past few days I have lived with the problem and this weekend I decided to do some testing. The solution was to uninstall kb4576484. With that removed everything went back to normal.

    Then today Windows update got me again and installed the missing kb4576484!!! I have turned off my updates for the max 30 days but I'd really like to let someone at MS know there is a problem or figure out how to disable this update until there is a fix?

    Any thoughts? Thanks,

    Rick
    Windows 10 1909 (OS Build 18363.1082)

    :)
     
    Rick7, Sep 15, 2020
    #1
  2. Brink Win User

    KB4576484 Cumulative Update .NET Framework 3.5, 4.8 Windows 10 Sept. 8

    Source: https://support.microsoft.com/en-us/help/4576484


    Direct download links for KB4576484 MSU file from Microsoft Update Catalog:

    Download KB4576484 MSU for Windows 10 v1903 and v1909 32-bit (x86) - 43.2 MB

    Download KB4576484 MSU for Windows 10 v1903 and v1909 64-bit (x64) - 75.7 MB

    Download KB4576484 MSU for Windows 10 v1903 and v1909 ARM64 - 43.2 MB
     
    Brink, Sep 15, 2020
    #2
  3. 3Colors Win User
    Windows Updated(16299.309).KB4088776 Restart is required to complete.

    Hi dalchina. Good news, I followed your suggestion and reinstalled the update and now it appears as "installed correctly" *Biggrin Maybe it was not necessary to run the Windows Update Troubleshooter or maybe if necessary. But using it I do not think it could have worsened something. The installation was very fast, unlike the first time it showed step 1 and step 2 completed.

    Thanks for the suggestions and for the time to respond Update KB4576484 Closing several programs :) Best regards.


    And thanks for the tip of that program, I'll have it on my list.
     
    3Colors, Sep 15, 2020
    #3
  4. Update KB4576484 Closing several programs

    Why did the startup window get cleared?

    I didn't missed any step, the list was gone and gone , even after using lot of programs the programs were not listed in that list.
     
    smartali89, Sep 15, 2020
    #4
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Update KB4576484 Closing several programs

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