Announcing Windows 10 Insider Preview Build 20279

Today we are releasing Windows 10 Insider Preview Build 20279 (FE_RELEASE) to Windows Insiders in the Dev Channel. This build is largely the same as Build 20277, but we wanted to test our ability to quickly follow-up a flight with another flight.

Windows Insiders who updated to Build 21277 (RS_PRERELEASE) last week will not be offered this build as they are on a newer build. We are working on getting a new build out to those Insiders soon. We expect to move all Insiders in the Dev Channel back to receiving builds from RS_PRERELEASE sometime after the holidays.

Important Insider Links

You can check out our Windows Insider Program documentation here, including a list of all the new features and updates released in builds so far. Are you not seeing any of the features list for this build? Check your Windows Insider Settings to make sure you’re in the Dev Channel. Submit feedback here to let us know if things weren’t working the way you expected.

If you want a complete look at what build is in which Insider ring, head over to Flight Hub. Please note, there will be a slight delay between when a build is flighted and when Flight Hub is updated.

Before you update your machine, visit the Windows Insider Blog today to view full details on new features, general changes, improvements, known issues and much more!