KB4508451, KB4508452 Windows 10 1909 18362.10000 [19H2]

Windows 10 Build 18362.10000 [19H2] come out of the closet including scoped collection of features for quality enhancements, enterprise features, and performance improvements. KB4508451 and KB4508452 hold the features of the update and will take the OS version to 1909. The customers running Windows 10 1903 May 2019 Update using servicing technology (such as the monthly Cumulative Update process) will receive the build. See – Windows 10 19H2 will be a Service Pack.

You will get  Windows 10 18362.10000 automatically unless you have disabled or paused Windows update. If you didn’t get till now rush to Windows update section and click on “Check for updates”.

Windows 10 Build 18362.10000 [19H2] Improvements and fixes

For Insiders, this means a few differences in how they will get 19H2:

• Insiders having the May 2019 Update will need to opt the Slow ring to get 19H2 bits.
• This version will be delivered through servicing as a Cumulative Updates instead of full build updates.
• Some of the Windows Insiders may not receive the new features straightaway because Microsoft performs controlled feature rollouts (CFRs).
• Particular to CFRs, you may not get the features because by default the update will be turned off. You can turn them on independently of bits to receive on your PCs.

Microsoft is planning to publish blog posts about 19H2 feature changes, and improvements despite it will be rolled out in Slow ring via servicing.

Windows insiders will also receive the KB4508451, and KB4508452 update. This build contains 2 behind-the-scenes changes designed for OEMs and but invisible to Insiders. The 19H2 build will test the process and servicing pipeline for delivering these updates to customers. 19H2 updates to Insiders will also be cumulative with the latest May 2019 Updates. For instance, today’s release also includes the set of improvements and bugfixes contained in the Cumulative Update released for the May 2019 Update here.

Source – Windows blog

Following are the .cab file download links for KB4508451, KB4508452 Windows 10 1909 18362.10000 [19H2] –

1) windows10.x64-kb4509452.cab
2) windows10.x86-kb4509452.cab
3) windows10.0-kb4509452-arm64.cab