0x80070643 errors

Microsoft has retired several Windows security updates released during the January 2024 Patch Tuesday that have been causing 0x80070643 errors when installing Windows Recovery Environment (WinRE) updates. Redmond first acknowledged this known issue in January, days after widespread reports from Windows users of 0x80070643 errors. The company released the problematic KB5034441 (Windows 10 21H2/22H2), KB5034440 (Windows 11 21H2), and KB5034439 (Windows Server 2022) updates to […]