Microsoft is rolling out Windows 10 build 18363.418 as update KB4517389 for devices enrolled in the Release Preview ring of the Windows Insider Program. This is the preview number 16 available to testers, and it’s releasing as a minor update.
Windows 10 build 18363.418, according to the company, is an update package that contains all the same changes available on the same update for Windows 10 version 1903, including:
- Addresses an issue with applications and printer drivers that utilize the Windows JavaScript engine (jscript.dll) for processing print jobs.
- Addresses an issue in security bulletin CVE-2019-1318 that may cause client or server computers that don’t support Extended Master Secret (EMS) RFC 7627 to have increased connection latency and CPU utilization.
- Security updates to Windows Shell, Internet Explorer, Microsoft Edge, Windows App Platform and Frameworks, Windows Cryptography, Windows Authentication, Windows Storage and Filesystems, Windows Kernel, Microsoft Scripting Engine, and Windows Server.
Other than those fixes, there’s nothing new with this update. You can check all the new features and improvements that Microsoft is planning to roll out in coming days in this guide.
