Microsoft just released Windows 10 RTM update KB3176925 Build 14393.3. The new PC build 14393.3 and Mobile build 10.0.14393.3 is released for all insiders. As we reported earlier that insider team is working on the update build 14393.3. Microsoft wants to fix remaining bugs in Windows 10 Anniversary Update RTM Build before it is released to the public. New includes improvement and bug fixes for the RTM build.

Improvement in Windows 10 Insider Build 14393.3

  • Insider team fixed an issue where keyboard input on some Windows tablet devices would not rotate to landscape normally.
  • Insider Team also fixed an issue that results in Windows Updates being delayed on systems with Connected Standby.
  • The new update also fixed the problem with text input with Korean Input Method Editor (IME) in some Store apps.
  • Build 14393.3 also fixed an issue causing Store apps to stop launching due to a licensing issue.
  • Latest build update fixed an issue with apps that synchronize using DDE for inter-process communication.

Check your update for Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB3176925) and download it. Windows 10 Anniversary Update is coming on August 2. Windows 10 free upgrade offer is also ending on July 29.

Know more about Windows 10 RTM build 14393


  1. For build 14393.3, it temporarily requires 591.13 MB of space to download. On my Lumia 640 the “System and reserve” takes up 5.45 GB, with apps that cannot be uninstalled. I CANNOT temporarily get up the required space for the update build.

    • Go back to build 10586. Now install build 14393 with two cumulative updates build 14393.3 and 14393.5. By doing this, your device will get final Anniversary update with no errors. Build 14393.5 is the final build which will be available to public on August 2.


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