Microsoft releases two updates for Windows 10 preview build 10240: KB3074663 and KB3075665. The first update was also marked as a security update. Microsoft ended the public advance notification service for upcoming security updates in January. The move is another move to pare back the information Microsoft shares with users about OS updates. It raises questions about a new feature in Windows 10 that allows users to uninstall updates, or at least those marked as security updates. Windows 10 is set to roll out on July 29 and promises to offer a faster update cadence.”]