Windows 10 build 19042.508

Windows 10 build 19042.508 is the seventh Insider Preview build of the October 2020 Update. This build was released to Windows Insiders in the Beta Channel on 8 September 2020, and then on 18 September to the Release Preview Channel and commercial customers for pre-release validation.

Changes

 * Security updates to Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Input and Composition, Windows Media, Windows Shell, Windows Cloud Infrastructure, Windows Fundamentals, Windows Management, Windows Kernel, Windows Virtualization, Windows Storage and Filesystems, and the Microsoft JET Database Engine.
 * Bug fixes listed in the official announcement.