The error code 0x80004005 is widely regarded as one of the most frustrating and ambiguous error messages encountered by ...

To fix the 0xC80003FA Windows Update Error, restart Windows Update/BITS service and reset the Update components. If that doesn't help, follow these suggestions.

Run Windows Update Troubleshooter Change Internet connection Ensure that you have a fast internet connection Reset Windows Update components Run Windows Update in Clean Boot State Let’s now see ...

As it turns out, Microsoft's Windows Server Update Services (WSUS) is currently bugged out such that it is unable to receive the 24H2 feature update on Windows 11 23H2 and 22H2 devices.

Microsoft has confirmed that Windows 11 Pro to Enterprise upgrade is currently broken even when using a valid subscription. Microsoft believes the issue started with the April Patch Tuesday.

Windows 10 users worldwide report problems installing Microsoft's January Patch Tuesday updates, getting 0x80070643 errors when attempting to install the KB5034441 security update for BitLocker.

This affects Windows 10 versions 21H2 and 22H2. Some users have reported seeing the error code 0x80070643 with the message "ERROR_INSTALL_FAILURE" when attempting to install this update.