Windows 10 RS2/10.0.15019.1000.rs prerelease.170121-1513

Windows 10 build 15019 (with a build tag of 10.0.15019.1000.rs prerelease.170121-1513) is a post-RTM build of the Microsoft Windows 10 operating system. This build was released as the seventeenth Redstone Wave 2 build to Windows Insiders on January 27, 2017.

Features

 * 1) Xbox Gaming Features
 * 2) Built-in Beam streaming
 * 3) New Games section in Settings
 * 4) Game Mode
 * 5) Windows Game bar improved full-screen support
 * 6) Microsoft Edge can now read aloud
 * 7) Full color emoji in Microsoft Edge
 * 8) Improved OOBE
 * 9) Blue light is now night light
 * 10) Resize Virtual Machine Connection in Hyper-V
 * 11) Store app and game download progress in Action Center
 * 12) Improved discovery for Troubleshooters
 * 13) Improved high-DPI support