Windows 10: 0x80070643 Error when trying to update to Windows 10 22h2

When I was trying to update my system for Windows 10 22h2 update to my device it is producing 0x80070643 error. I have tried to follow instructions given on https://support.microsoft.com/en-us/topic/kb5028997-instructions-to-manually-resize-your-partition-to-install-the-winre-update-400faa27-9343-461c-ada9-24c8229763bf but my efforts are fruitless.C:\Windows\system32>reagentc /infoWindows Recovery Environment Windows RE and system reset configurationInformation: Windows RE status: Enabled Windows RE location: \\?\GLOBALROOT\device\harddisk0\partition4\Recovery\WindowsR

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error 0x80070643 (update)

Hey

Try to apply the update manually As suggested by Microsoft. I just wrote a
step by step guide.

However be sure that the update itself is downloaded and that the installation part is failing, and not the downloading part.

Hope it helps you

 

Windows 10 Update Error(0x80070643)

The 2024-01 Security Update for Windows 10 Version 22H2 for x64-based Systems (KB5034441) will not install on my Windows 10 laptop computer.

After trying the update, following message pops up in the screen "There were some problems installing updates, but we'll try again later. "

When we try to redo the steps, it says its Installing-0% for a few minutes and later displays Installed-100% . Later we are informed that Download Error (0x80070643).

Also, Windows 11 update is not available in Update manager.

 

• Update for Windows 10 for x64-based Systems (KB3081704) - Error 0x80070643

Hi Richard,

Thank you for your interest in Windows 10.

I can understand how frustrating it can be when things don’t work as expected. I'd be glad to assist you with this issue.

Please provide us certain information to narrow down the issue:

• What is the make and model of your computer?
• Which security program is installed on your computer?

I would also suggest you to follow the steps from the article below and check if it helps.

.NET Framework update installation error: "0x80070643" or "0x643"

Troubleshoot problems updating Windows - Microsoft Support

Note: The troubleshooting steps in the above links are meant for windows 8, however, you can use the same for windows 10 as well.

For reference: Installation error 0x80070643 or 0x800706d9

http://windows.microsoft.com/en-US/...0070643-or-0x800706d9-enable-windows-firewall

Hope this helps. Post back with result so that we can assist you further.