Windows 10 KB5071959 is an out-of-band update rolling out to all PCs that are not part of Extended Security Updates (ESU).
1/11/24 update added below. Windows 10 users worldwide report problems installing Microsoft's January Patch Tuesday updates, getting 0x80070643 errors when attempting to install the KB5034441 security ...
If you encounter the error message Check for Windows Update issues, Detected on your Windows 11/10 PC while running the Windows Update Troubleshooter, read this post ...