Windows 10: Cumulative Update KB4489882 Windows 10 v1607 Build 14393.2848 -Mar. 12

Brink · Mar 12, 2019

March 12, 2019 - KB4489882 (OS Build 14393.2848)

Applies to: Windows 10 version 1607, Windows Server 2016

Reminder: The additional servicing for Windows 10 Enterprise, Education, and IoT Enterprise editions ends on April 9, 2019 and doesn't extend beyond this date. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10.

Reminder: March 12th and April 9th will be the last two Delta updates for Windows 10, version 1607. Security and quality updates will continue to be available via the express and full cumulative update packages. For more information on this change please visit our blog.

Windows 10, version 1607, reached end of service on April 10, 2018. Devices running Windows 10 Home or Pro editions will no longer receive monthly security and quality updates that contain protection from the latest security threats. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10.
IMPORTANT: Windows 10 Enterprise and Windows 10 Education editions will receive additional servicing at no cost until April 9, 2019. Devices on the Long-Term Servicing Channels (LTSC) will continue to receive updates until October 2026 per the Lifecycle Policy page. Windows 10 Anniversary Update (v. 1607) devices running the Intel “Clovertrail” chipset will continue to receive updates until January 2023 per the Microsoft Community blog.

Windows Server 2016 Standard edition, Nano Server installation option and Windows Server 2016 Datacenter edition, Nano Server installation option reached end of service on October 9, 2018. These editions will no longer receive monthly security and quality updates that contain protection from the latest security threats. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10.

Windows 10 Mobile, version 1607, reached end of service on October 8, 2018. Devices running Windows 10 Mobile and Windows 10 Mobile Enterprise will no longer receive monthly security and quality updates that contain protection from the latest security threats. To continue receiving security and quality updates, Microsoft recommends updating to the latest version of Windows 10.

Improvements and fixes

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

Addresses an issue that may cause users to receive “Error 1309” while installing or uninstalling certain types of MSI and MSP files.

Addresses an issue that, in some cases, causes Windows Server to stop working and restart when hosting multiple terminal server sessions and a user logs off. The faulting driver is win32kbase.sys.

Addresses an issue that causes users to receive an erroneous return value of "0" when calling _isleadbyte_l().

Security updates to Microsoft Edge, Microsoft Scripting Engine, Internet Explorer, Windows Shell, Windows App Platform and Frameworks, Windows Kernel-Mode Drivers, Windows Hyper-V, Windows Datacenter Networking, Windows Fundamentals, Windows Server, Windows Kernel, Windows MSXML, and the Microsoft JET Database Engine.

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

Symptom Workaround For hosts managed by System Center Virtual Machine Manager (SCVMM), SCVMM cannot enumerate and manage logical switches deployed on the host after installing the update.

Additionally, if you do not follow the best practices, a stop error may occur in vfpext.sys on the hosts.

Run mofcomp on the following mof files on the affected host:

Scvmmswitchportsettings.mof

VMMDHCPSvr.mof

Follow the best practices while patching to avoid a stop error in vfpext.sys in an SDN v2 environment (NC managed hosts).

After installing KB4467684, the cluster service may fail to start with the error “2245 (NERR_PasswordTooShort)” if the group policy “Minimum Password Length” is configured with greater than 14 characters. Set the domain default "Minimum Password Length" policy to less than or equal to 14 characters.

Microsoft is working on a resolution and will provide an update in an upcoming release. After installing this update, Internet Explorer 11 may have authentication issues. This occurs when two or more people use the same user account for multiple, concurrent login sessions on the same Windows Server machine, including Remote Desktop Protocol (RDP) and Terminal Server logons. Symptoms reported by customers include, but may not be limited to:

Cache size and location show zero or empty.

Keyboard shortcuts may not work properly.

Webpages may intermittently fail to load or render correctly.

Issues with credential prompts.

Issues when downloading files.

Create unique user accounts so that two people don’t share the same user account when logging on to a Windows Server machine. Additionally, disable multiple RDP sessions for a single user account for a specific Windows Server.

Microsoft is working on a resolution and will provide an update in an upcoming release.
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. For more information, see Servicing stack updates.

If you are using Windows Update, the latest SSU (KB4485447) will be offered to you automatically. To get the standalone package for the latest SSU, go to the Microsoft Update Catalog.

Install this update

This update will be downloaded and installed automatically from Windows Update.

To get the standalone package for this update, go to the Microsoft Update Catalog website.

File information

For a list of the files that are provided in this update, download the file information for cumulative update 4489882.
Click to expand...

Source: https://support.microsoft.com/en-us/help/4489882

Direct download links for KB4489882 from Microsoft Update Catalog:

*Arrow Download KB4489882 MSU for Windows 10 Version 1607 32-bit (x86) - 762.4 MB

*Arrow Download KB4489882 MSU for Windows 10 Version 1607 64-bit (x64) - 1393.6 MB

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Brink · Mar 12, 2019

Cumulative Update KB4023680 Windows 10 v1607 Build 14393.1230

Installing now.

Brink · Mar 12, 2019

Cumulative Update KB4038782 Windows 10 v1607 Build 14393.1715

Update: Cumulative Update KB4038801 Windows 10 v1607 Build 14393.1737 - Windows 10 Forums

Edwin · Mar 12, 2019

Cumulative Update KB4019472 Windows 10 v1607 Build 14393.1198

I think I'm all up to date now!
PC, Tablet, Insider PC respectively.

Windows 10: Cumulative Update KB4489882 Windows 10 v1607 Build 14393.2848 -Mar. 12

Cumulative Update KB4489882 Windows 10 v1607 Build 14393.2848 -Mar. 12

Cumulative Update KB4489882 Windows 10 v1607 Build 14393.2848 -Mar. 12

Cumulative Update KB4489882 Windows 10 v1607 Build 14393.2848 -Mar. 12

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