August 12, 2025—KB5063875 (OS Builds 22621.5768 and 22631.5768)

August 12, 2025—KB5063875 OS Builds 22621.5768 and 22631.5768 Windows Secure Boot certificate expirationImportant: Secure Boot certificates used by most Windows devices are set to expire starting in June 2026. Microsoft has been updating these certificates on consumer and non-managed business...

June 26, 2025—KB5060826 (OS Builds 22621.5549 and 22631.5549) Preview

June 26, 2025—KB5060826 OS Builds 22621.5549 and 22631.5549 Preview End of servicing After June 26, 2025, Windows 11 version 22H2 Enterprise and Education editions will no longer receive non-security preview updates. However, monthly security updates will continue until October 14, 2025. After th...