Windows 10 Update KB3213986 build 14393.693 Changelog

Windows 10 cumulative update KB3213986 (Build 14393.693) released

Microsoft is now rolling out Windows 10 cumulative update KB3213986 or PC build 14393.693 and mobile build 10.0.14393.693 for Anniversary Update users. Users can now check their updates for the Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB3213986).

The new cumulative update brings no new feature, however, there are minor fixes and improvements for Windows 10 AU. The latest update brings reliability improvements for the App-V, Remote Desktop, and Groove Music playback while in the background. Microsoft also fixed the issue where after successful fingerprint authentication on a mobile device with the screen off, the screen does not turn back on.

Windows team also fixed an issue where some users unable to open Internet shortcut (.URL) files with Internet Explorer when Enhanced Protected Mode is enabled. Microsoft also fixed additional issues with Internet Explorer, Windows Update, Logon, Microsoft Edge, clustering, Hyper-V, PCI bus drivers, input devices, facial recognition, and Windows Kernel.

This time Microsoft also posted known issues with this update. According to the company, the update may create a problem like delayed or clipped screens while running 3D rendering apps ( like games) for some users on systems with more than one monitor. However, you can fix this issues by simply running the app in Window mode or starting the app with only one monitor connected.

Previously, Windows Insider team released cumulative update KB3209835 build 14393.594 for Release Preview Ring members. The new update KB3213986 will push Windows 10 PC build 14393.576 to build 14393.693 and mobile build 10.0.14393.693.

Fixed in update KB3213986 build 14393.693

  • Improved the reliability of Groove Music playback in the background, App-V, video playback and Remote Desktop.
  • Addressed issue where after successful fingerprint authentication on a device with the screen off, the screen does not turn back on.
  • Addressed issue where only one input device works when you connect two similar input devices to the same machine.
  • Addressed issue in the App-V Connection Group that allows users to have access to pieces of functionality that they were not designated to for access.
  • Addressed issue that prevents users from selecting multiple certificates simultaneously through the UI.
  • Addressed issue where the Request Control function does not work with Remote Assistance if the user being assisted is on Windows Server 2008 R2 or Windows Server 2012.
  • Addressed issue that prevents a smart card module from pairing with a contactless smart card reader.
  • Addressed issue with license conversion of Server Core from the evaluation version to a retail version.
  • Addressed issue that prevents users from opening Internet shortcut (.URL) files with Internet Explorer when Enhanced Protected Mode is enabled.
  • Addressed issue that prevents users from logging on if a device has been away from the corporate network over a period of time.
  • Addressed additional issues with Microsoft Edge, clustering, Internet Explorer, Windows Update, input devices, facial recognition, Logon, Hyper-V, PCI bus drivers and Windows Kernel.

Known issues with update KB3213986 build 14393.693

  • The Cluster Service may not start automatically on the first reboot after applying the update.

Fix – Workaround is to either start the Cluster Service with the Start-ClusterNode PowerShell cmdlet or to reboot the node.

  • Users may experience delayed or clipped screens while running 3D rendering apps (such as games) on systems with more than one monitor.

Fix –

  • Running the application in Windows mode (not full screen).
  • Starting the application with only one monitor connected.

Recently, Microsoft also released Windows 10 Creators Update build 15002 for fast ring insider members, which brings many new features for insiders. Also, Windows 10 build 14986 ISOs are now available for download. You can download ISO from here.

If Windows 10 Update KB3213986 stuck or fail to install, you can check our guide here to fix these issues.

New features in Windows 10 PC build 15002
What’s in Mobile build 10.0.14977.1000