Microsoft today released Windows 10 PC Build 15063.1387 (10.0.15063.1387) to everyone on Creators update (Windows 10 Version 1703). Cumulative update KB4462937 brings this build and is available to install.

Note  This release also contains updates for Windows 10 Mobile (OS Build 15063.1390) released October 9, 2018.

Read the full changelog below. You can check the update availability by going to Settings–>Update & Security–>Windows update–>Check for updates.

Windows 10 Build 15063.1387 (KB4462937) Changelog:

Improvements and fixes

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:

  • Security updates to Internet Explorer, Windows Media Player, Microsoft Graphics Component, Microsoft Edge, Windows Kernel, Windows Storage and Filesystems, and Microsoft Scripting Engine.

If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.