Windows 10 KB5063709 update fixes extended security updates enrollment
Microsoft has released the KB5063709 cumulative update for Windows 10 22H2 and Windows 10 21H2, with seven fixes or changes, including a fix for a bug that prevented enrollment in extended security updates. The Windows 10 KB5063709 update is mandatory as it contains Microsoft's July 2025 Patch Tuesday security updates, which fix one zero-day vulnerability and 136 other flaws. Windows users can install this update by going into Settings, clicking on Windows Update, and manually performing a 'Ch