On a Tech Community post, the company says that it’s doing this after the SHA-1 Trusted Root Certificate Authority expired on May 9, 2021. Since the company is no longer using the certificate, “partners utilizing the Microsoft Trusted Root Program could publish incompatible SHA-2 signed drivers to unpatched” versions of Windows, and this could cause degraded functionality or prevent computers from booting. As a result, to prevent compatibility issues, Microsoft is stopping the “publishing of SHA-2 signed drivers to Windows Update that target Windows 7 SP1, Windows Server 2008, Windows Server 2008 R2 devices on June 17, 2021.” While consumers with Windows 7 devices will no longer get driver updates, the company points out that updates will continue to be available for enterprise customers with Volume Licensing agreements in an Extended Security Update (ESU) program to ensure optimal driver reliability. Windows 7 has reached the end of service on January 14, 2020. If you are still using this version of the OS, it’s recommended to upgrade to the most recent version of Windows 10 to continue getting support. All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.