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Summary

This update for Windows 10 includes functionality improvements and resolves the vulnerabilities in Windows that are described in the following Microsoft security bulletins and advisory:

  • 3105256 MS15-122: Security update for Kerberos to address security feature bypass: November 10, 2015

  • 3104521 MS15-119: Security update in TDX.sys to address elevation of privilege: November 10, 2015

  • 3104507 MS15-118: Security updates in the .NET Framework to address elevation of privilege: November 10, 2015

  • 3105864 MS15-115: Security update for Windows to address remote code execution: November 10, 2015

  • 3104519 MS15-113: Cumulative security update for Microsoft Edge: November 10, 2015

  • 3104517 MS15-112: Cumulative security update for Internet Explorer: November 10, 2015

  • 3108638 Microsoft security advisory: Update to Hyper-V to address CPU weakness: November 10, 2015

  • 3108604 Microsoft security advisory: Description of the security update for Windows Hyper-V: November 10, 2015

Windows 10 updates are cumulative. Therefore, this package contains all previously released fixes. If you have previous updates installed, only the new fixes that are contained in this package will be downloaded and installed to your computer.

How to get this update

Important If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

Method 1: Windows Update

This update will be downloaded and installed automatically if your computer is configured to accept Windows Updates.

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Prerequisites

There are no prerequisites for installing this update.

Restart information

You must restart the computer after you install this update.

Update replacement information

This update replaces previously released update 3097617.

File information

For a list of the files that are provided in this cumulative update, download the file information for cumulative update 3105213.

File name

SHA1 hash

SHA256 hash

Windows10.0-KB3105213-x86.msu

44B31FC9801E97575941E08637310C63B37DD5A4

E81C4EDCB2C991C4AAC491DDAC9536795F52AED20B5F4FBFF3410B948B55417A

Windows10.0-KB3105213-x64.msu

91E14FF09EBA6211AD11BAA59182D1770A94D753

9F6E9A77CDF054D236362DF550F06B5CF9FE8D382EADC757D4E710B6BAE9CA99


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