Windows 10 · 2016 · Release · Security update (Patch Tuesday)

January 14, 2020—KB4534271 (OS Build 14393.3443)

What's in this update

Updates support for Google Chrome's new cookie policies. Updates to improve security when storing and managing files. Updates to improve security when using input devices such as a mouse, keyboard, or stylus.

From Microsoft's release notes for KB4534271.

Microsoft's known issues — KB4534271

  • Issue Known issue 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. Workaround: For this update and all the updates before or after this update, this issue is resolved in KB4601318 .
  • Issue Known issue Certain operations, such as rename , that you perform on files or folders that are on a Cluster Shared Volume (CSV) may fail with the error, “STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”. This occurs when you perform the operation on a CSV owner node from a process that doesn’t have administrator privilege. Workaround: Do one of the following: Perform the operation from a process that has administrator privilege. Perform the operation from a node that doesn’t have CSV ownership. Microsoft is working on a resolution and will provide an update in an upcoming release.

Microsoft's release notes for KB4534271 ›

Known issues — reported on the forum

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In the news

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Discussed on the forum

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