Cumulative Update KB3201845 build 14393.479 is now available for Windows 10 Anniversary update users. Previously, Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB3201845) was released for release preview members.

There is no new feature in the update. The new cumulative update build 14393.479 brings bug fixes and other under the hood improvements. Previously, we reported that the company was testing this build update for users. The latest update pushed the Windows 10 anniversary update PC build 14393.447 to 14393.479.


New in Update KB3201845 build 14393.479

  • Improved the reliability of mobile device management (MDM) disenrollment, Distributed Component Object Model (DCOM), Peripheral Component Interface and PowerShell.
  • Addressed issue that causes excessive battery drain if you have a Chinese Input Method Editor installed and use Windows Hello to log in.
  • Addressed issue with OLE drag and drop that prevents users from downloading a SharePoint document library as a file.
  • Addressed issue with Super Floppy-formatted fixed media devices that are not recognized by Windows 10 Anniversary Update or accessible in Windows Explorer.
  • Addressed issue that causes the System Center Configuration Manager (SCCM) client to fail installation when a device is re-imaged using the SCCM task sequence.
  • Addressed issue that causes the loss of optional component (OC) state information, including all Hyper-V virtual machines, after upgrade.
  • Addressed issue that causes Windows Explorer to display information that’s inconsistent with what’s stored on the Floppy disk.
  • Addressed issue that, after connecting a shared CD/DVD-hosted drive with no media inserted, causes some of the commands, like DIR and NET USE, to hang.
  • Cumulative Update KB3201845 build 14393.479 Addressed issue where customers cannot use directory cache sizes greater than 64 KB.
  • Addressed issue where Windows Explorer sometimes does not prompt for credentials when a user logs on using a Microsoft account.
  • Cumulative Update KB3201845 build 14393.479 Addressed additional issues with application compatibility and Internet Explorer.

Check your update for a new cumulative update. If your download stuck, fail to install or you are facing blue screen error, check out the fixes we have posted.

Fix Update KB3201845 stuck, fail to install or blue screen error


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