Windows 10: Can't update Error 0x80070003

I already tried updating by downloading the windows 11 iso and starting the setup process and it did not update or fix my windows update issue. No, the troubleshooter did not help.

:)

 

Error 0x80070003

Hi Nilton,

I suggest you to follow the steps given in the link below and check if it helps you. Select Windows 8.1 from the Product list.

Windows Update error "0x80070002" or "0x80070003"

Troubleshoot problems updating Windows - Microsoft Support

Let us know the status of the issue.

 

0x80070003 Error Preventing Windows 10 20H2 from updating

Most of the suggestions you already tried appear to be correct, but not all of them do. For example, the DISM command doesn't (see "Fix 6" in the article below).
[SOLVED] Windows 10 update error 0x80070003 - TechZone Online

 

0x80070003

Hi,

In order to help you effectively, kindly provide us additional information.

• Is there a specific file where you getting the error?
• Have you tried any troubleshooting steps prior to the issue?

Error code 0x80070003, occurs when some files in the Windows Update are missing even though the update is downloaded and extracted successfully. In the meantime, you can run the

Windows Update Troubleshooter.

If the issue persists, you can refer to this link
for some troubleshooting steps.

Regards.