Windows 10 RS4

Windows 10 April 2018 Update is the fifth major update to Windows 10. This carries on the constant development of Windows 10 Post RS3. Windows 10 Redstone 4 (RS4) addresses some of the bugs and introduces new features to Windows 10.

Build 16251

 * 1) Link your phone and PC to Windows
 * 2) Web search results in Cortana without opening your browser
 * 3) Use Cortana voice commands to lock, sign-out, shutdown, or turn off your PC
 * 4) Improved Boot Up Experience
 * 5) Input Improvements
 * 6) Microsoft Edge Improvements
 * 7) PC Gaming Improvements
 * 8) Bug fixes

Build 16257

 * 1) Eye Control
 * 2) Microsoft Edge Improvements
 * 3) Console Improvements
 * 4) Input Improvements
 * 5) Windows Defender Application Guard (WDAG) Improvements
 * 6) Bug fixes

Build 16273

 * 1) Emoji notifications with My People
 * 2) Introduced the Bahnschrift font
 * 3) Windows Shell Improvements
 * 4) Microsoft Edge Improvements
 * 5) Input Improvements
 * 6) Bug fixes

Insider Preview

 * 10.0.16251.0.rs_prerelease.170721-2122 - RS4 Insider Preview 1, Released July 26, 2017
 * 10.0.16257.1.rs_prerelease.170728-1700 - RS4 Insider Preview 2, Released August 2, 2017
 * 10.0.16273.1000.rs_prerelease.170819-1230 - RS4 Insider Preview 3, Released August 23, 2017