Update KB4522015 (Build 17763.740) for Windows 10, Version 1809

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Microsoft has released cumulative update K4522015 (OS Build 17763.740) for the Windows 10 October 2018 Update (version 1809) and Windows Server 2019 (1809). How to download and install a new assembly

Update KB4489899 (Build 17763.379) for Windows 10, version 1809

The cumulative update package KB4522015 is for Windows 10 version 1809 (October 2018 Update) based on x86, x64 (amd64), ARM64, and Windows Server 2019 (1809) processors for x64-based systems.

Download update KB4522015

Note. Before installing KB4522015, you must install security update KB4512577 – service stack update (What is the “Servicing stack update”?). If you have Windows Update turned on, update KB4512577 will install automatically.

Cumulative update 4522016 is only available for manual installation from the Microsoft Update Catalog:

Download KB4522015 and KB4512577

To install the MSU file, just double-click on the file. You can apply additional parameters (for example, /silent for a background installation) – installing the MSU service pack.

To complete the installation, you will need to restart your computer. After the update, the build number of Windows 10 will change to 17763.740.

Improvements and bug fixes KB4522015 (17763.740)

This update includes quality updates. New system features are not presented. List key changes:

  • Security Update for Internet Explorer (CVE-2019-1367 Zero Day Vulnerability Fix).

If you installed previous updates, this time only new changes in the composition of the rollup package will be applied.