Windows 10: Cumulative Update KB4515384 Windows 10 v1903 build 18362.356 Sept. 10

Brink · Sep 10, 2019

September 10, 2019 - KB4515384 (OS Build 18362.356)

Applies to: Windows 10 version 1903, Windows Server version 1903

Note Follow @WindowsUpdate to find out when new content is published to the release information dashboard.

Note This release also contains updates for Microsoft HoloLens (OS Build 18362.1031) released September 10, 2019. Microsoft will release an update directly to the Windows Update Client to improve Windows Update reliability on Microsoft HoloLens that have not updated to this most recent OS Build.

ePub support ending in Microsoft Edge
Microsoft Edge will end support for e-books that use the .epub file extension over the next several months. For more information, see Download an ePub app to keep reading e-books.

For more information about the various types of Windows updates, such as critical, security, driver, service packs, and so on, please see the following article.

Highlights

Updates to improve security when using Internet Explorer, Microsoft Edge, networking technologies, and input devices such as a mouse, keyboard, or stylus.

Updates for verifying user names and passwords.

Updates for storing and managing files.

Improvements and fixes

This security update includes quality improvements. Key changes include:

Provides protections against a new subclass of speculative execution side-channel vulnerabilities, known as Microarchitectural Data Sampling, for 32-Bit (x86) versions of Windows (CVE-2019-11091,CVE-2018-12126, CVE-2018-12127, CVE-2018-12130). Use the registry settings as described in the Windows Client and Windows Server articles. (These registry settings are enabled by default for Windows Client OS editions and Windows Server OS editions.)

Addresses an issue that causes high CPU usage from SearchUI.exe for a small number of users. This issue only occurs on devices that have disabled searching the web using Windows Desktop Search.

Security updates to Microsoft Edge, Internet Explorer, Microsoft Scripting Engine, Windows App Platform and Frameworks, Windows Input and Composition, Windows Media, Windows Fundamentals, Windows Authentication, Windows Cryptography, Windows Datacenter Networking, Windows Storage and Filesystems, Windows Wireless Networking, the Microsoft JET Database Engine, Windows Kernel, Windows Virtualization, and Windows Server.

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

For more information about the resolved security vulnerabilities, please refer to the Security Update Guide.

Windows Update Improvements
Microsoft has released an update directly to the Windows Update client to improve reliability. Any device running Windows 10 configured to receive updates automatically from Windows Update, including Enterprise and Pro editions, will be offered the latest Windows 10 feature update based on device compatibility and Windows Update for Business deferral policy. This doesn't apply to long-term servicing editions.

Known issues in this update

Microsoft is not currently aware of any issues with this update.

How to get this update

Before installing this update

Microsoft strongly recommends you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). SSUs improve the reliability of the update process to mitigate potential issues while installing the LCU and applying Microsoft security fixes. For more information, see Servicing stack updates.

If you are using Windows Update, the latest SSU (KB4515383) will be offered to you automatically. To get the standalone package for the latest SSU, search for it in the Microsoft Update Catalog.

Install this update

Release Channel Available Next Step Windows Update and Microsoft Update Yes None. This update will be downloaded and installed automatically from Windows Update. Microsoft Update Catalog Yes To get the standalone package for this update, go to the Microsoft Update Catalog website. Windows Server Update Services (WSUS) Yes This update will automatically synchronize with WSUS if you configure Products and Classifications as follows:
Product: Windows 10, version 1903 and later
Classification: Security Updates
Click to expand...

Source: https://support.microsoft.com/en-us/help/4515384

:)

IronZorg89 · Sep 10, 2019

Cumulative Update KB4512941 Windows 10 v1903 build 18362.329 - Aug. 30 Win Update

The way I finally overcame this snafu about KB4512941 with error 0x800f081f was by doing a repair install using UUPDump .iso for this build. I didn't try to reinstall .NetFramework 3.5 and some other steps suggested in articles found around the web. I considered that to be too much downtime for me.

Now everything seems to be working fine:

broken pixel · Sep 10, 2019

Cumulative Update for Windows 10 for x64-based Systems (KB3156387) will not install

Anyone else having problems getting the Cumulative Update for Windows 10 for x64-based Systems (KB3156387) installed? This update has been failing for me & doing a failed to update after downloading & reboot, then rebooting & removing the update.

V 10.0 build 10240

emailx45 · Sep 10, 2019

Cumulative Update KB4457128 Windows 10 v1803 Build 17134.285 Sept. 11

Here, was installed without error!

KB4456655

Cumulative Update KB4457128 Windows 10 v1803 Build 17134.285 Sept. 11

Windows 10: Cumulative Update KB4515384 Windows 10 v1903 build 18362.356 Sept. 10

Cumulative Update KB4515384 Windows 10 v1903 build 18362.356 Sept. 10

Cumulative Update KB4515384 Windows 10 v1903 build 18362.356 Sept. 10

Cumulative Update KB4515384 Windows 10 v1903 build 18362.356 Sept. 10

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