Improvements and fixes
This security update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:
Addressed issue where the virtual smart card doesn't assess the Trusted Platform Module (TPM) vulnerability correctly.
Addressed issue where applications based on the Microsoft JET Database Engine (Microsoft Access 2007 and older or non-Microsoft applications) fail when creating or opening Microsoft Excel .xls files. The error message is: “Unexpected error from external database driver (1). (Microsoft JET Database Engine)".
- Security updates to Microsoft Windows Search Component, Windows Media Player, Microsoft Graphics Component, Windows kernel-mode drivers, and Windows kernel.
For more information about the resolved security vulnerabilities, see the Security Update Guide.