Microsoft: Windows 11 24H2 Home and Pro reached end of support

Windows 11 24H2 Home and Pro editions reached end of support on October 13, 2026, ceasing monthly security and non-security updates. Microsoft recommends upgrading to Windows 11 26H2, the latest version with ongoing support until 2029. Enterprise and Education editions of 24H2 remain supported until October 2027. This end of support status means devices running these editions will no longer receive security patches, increasing risk if not updated. The announcement aligns with Microsoft's lifecycle policy and affects only Home and Pro editions, not Enterprise or Education.

Devices running Windows 11 24H2 Home and Pro editions will no longer receive security updates or patches, leaving them potentially vulnerable to newly discovered security threats. This lack of updates increases the risk of exploitation of unpatched vulnerabilities. Enterprise and Education editions of 24H2 remain supported, so this impact is limited to Home and Pro users who do not upgrade. Users continuing to run unsupported versions may face increased security risks over time.

Microsoft advises users to upgrade to Windows 11 version 26H2, which is currently rolling out and supported until October 2029. Upgrading ensures continued receipt of security updates and protections. No further security updates will be provided for Windows 11 24H2 Home and Pro editions, so remaining on these versions is not recommended. Organizations and users should plan and execute upgrades promptly to maintain security posture.