Windows 10 support will end on October 14, 2025. After this date, Microsoft will no longer provide software updates, security fixes, or technical assistance for Windows 10. Users can still use Windows 10 after that date, but their devices will become more vulnerable to security risks and may experience slower performance. Microsoft recommends upgrading to Windows 11 or opting for Extended Security Updates (ESU) for an additional year of security updates if eligible. The ESU program extends security updates until October 13, 2026.