KB5007051 Security Update Error 0x80070643


semce2

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Windows update failed for 2021-10 .NET 5.0.11 Security Update. Strange I would get this update 12/9 for an October update. I've tried SFC and DISM which found no errors. Has anyone else come across this and how did you mitigate? Build 22000.348.
Thanks
 

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The-Hive

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Is it already installed? I found this on the net
Screenshot 2021-12-09 162130.jpg
 

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Timaximus

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Same here, and also for KB5007050.

I already had more recent versions of these updates.

I tried uninstall the more recent ones to install these versions via WU. But same error.

After some restarts I installed the latest ones manually. We will see when WU resets itself.

It is not the first time WU is confused about already installed updates. :)

WUdotNETFail.png

Regards,

Tim van S.
 

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semce2

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Thread Starter
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I ended up uninstalling .NET 5.0.11 and that fixed it. Then I downloaded and installed .NET 5.0.12. So far no errors.
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    custom build
    CPU
    Intel i7 2.90GHz
    Motherboard
    Gigabyte Z590 Aorus Elite
    Memory
    16GB
    Graphics Card(s)
    Nvidia GeForce GTX 760 2Gb
    Sound Card
    Realtek Audio
    Monitor(s) Displays
    HP 2009m
    Hard Drives
    ADATA SX8100NP
    Case
    Corsair 110R
    Keyboard
    Dell
    Mouse
    Manhattan
    Browser
    Firefox
    Antivirus
    Microsoft Defender

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