Win 10 update failed to install error 0x80070643

Win 10  update failed to install error 0x80070643

 

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Last updated September 15, 2019 Views 48,101 Applies to:

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Hi,

The error code 0x80070643 is commonly caused by .Net Framework installed on the computer. We suggest addressing the 0x80070002 error code first because this issue occurs when some files in the Windows Update are missing. We can solve this error code by following the troubleshooting steps suggested on this article.

Note: The troubleshooting steps for Windows 8.1 also applies to Windows 10.

Update us with the outcome so we can provide further assistance.

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Hi,

We noticed the post has been inactive for 48 hours now. We'd like to make sure if you still need assistance regarding this issue.

If the previous recommendation resolved your issue, we encourage you to inform the Community by marking the post as an answer or by clicking on Helpful.

Let us know if there's anything else we can help you with.

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Win 10 update failed to install error 0x80070643   I am having this issue , it seems to be a re occurring problem, please advise 

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I have this problem too

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Win 10 update failed to install error 0x80070643   I am having this issue , it seems to be a re occurring problem, please advise

I have this problem too

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Yep, me too. Gonna try the given link. Thanks.

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Same problem. Looks like microsoft is asleep at the wheel, again...

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errore0x80070643

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https://www.microsoft.com/en-us/download/confirmation.aspx?id=54251

just install this

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I tried this and it didn't work.

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