Windows 10 22h2 security update [KB5034441] fails to install with code: 0x80070643

Anonymous
2024-03-28T12:57:14+00:00

Windows 10 22h2 security update [KB5034441] fails to install with code: 0x80070643 problem was solved for me with reinstallation of Windows 10 using the Media Creation tool . Took about 5 hours . But the security update that has been giving everyone problems downloaded on the second try . I have , over the last 2 days , been checking for updates to see if it really worked and it appears in the control panel as downloaded . I want to thank that guy who suggested that fix . I did not do a clean install . I kept my files and apps

Windows for home | Windows 10 | Windows update

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  1. Anonymous
    2024-05-10T18:18:10+00:00

    My PC has a 500 MB recovery partition and i still have this error.

    Everybody has a 500 MB recovery partition. The update tells you if your free space is sufficient or not.

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  2. Anonymous
    2024-05-01T13:16:27+00:00

    I'm not telling what to do . If you don't want to try this that's your business . But don't say it isn't a fix until you try it then you can come back at me and blast me for it not working . But until you try it please continue messing with your own partitions

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  3. Anonymous
    2024-04-25T19:20:09+00:00

    Turn on system protection for your C drive for the update then turn it off.

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  4. Anonymous
    2024-04-20T09:55:00+00:00

    Disappearing icons is usually associated with an incomplete install. You can try this and you may need to reboot more than once. The result should get better as you go. Reboot the computer whilst holding down the shift key. That will force a full reboot. It will take longer than usual and you may need to do this twice but it should fix itself.

    If this is a laptop, make sure you are on a hard surface that won't block the fan vents and cause overheating.

    If this fails you will probably be having a ram, hard drive or processor issue. For you to be posting this it is probably best to take the box (computer) to a repairer or a knowledgeable friend.

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  5. Anonymous
    2024-04-19T16:50:01+00:00

    With Windows Defender it’s real-time protection you’d turn off. There may be and equivalent in your anti-virus.

    Short of a rebuild I don’t know what else to suggest other than living with the update error. Bit of a sledge hammer approach I know, but clearly Microsoft isn’t coming to the rescue on this one.

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