Microsoft Ending Security Updates for Windows 10 version 1507 posted on May 4, 2017 After May 9, 2017, devices running Windows 10 version 1507 will no longer receive security updates. US-CERT encourages users and administrators to review Microsoft’s Windows 10 version 1507 post for more information and to apply necessary updates. via: https://www.us-cert.gov/ncas/current-activity/2017/05/04/Microsoft-Ending-Security-Updates-Windows-10-version-1507