Microsoft has now posted what bugs were fixed in the Windows 10 PC build 14393.10 that was released Monday night to members of the Insider program.


That update was released less than a day before Microsoft began rolling out the Windows 10 Anniversary Upate for all of the rest of the PCs with the OS. The Windows 10 update history says lists these improvements and bug fixes for build 14393.10:

  • Improved reliability of background tasks and extensions for Microsoft Edge.
  • Addressed licensing issue that prevents apps from activating.
  • Addressed issue that prevents changing display orientation after attaching a keyboard dock.
  • Addressed issue with scheduled update scans that are delayed during Connected Standby.
  • Addressed issue that sometimes prevent Extensible Application Markup Language (XAML) apps from receiving keyboard input.
  • Addressed issue with event logging that creates very large virtual allocations.
  • Addressed issues that cause high battery drain when a Windows 10 Mobile device is idle or the screen is off.
  • Addressed additional issues with Cortana, Microsoft Query and Microsoft Excel compatibility, and the Korean Input Method Editor (IME).

If you really want to go deep and learn all of the files that are affected by the update, you can check out the KB3176929 support page at Microsoft.