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Windows 10/6.4.9860.fbl release.141008-2044

From BetaArchive Wiki
Windows 10 Build 9860.png
Kernel version 6.4
CPU architecture x86, x64
Edition Technical Preview
TCB link No key required

Windows 10 build 9860 (with a build tag of 9860.fbl_release.141008-2044) is a pre-release build of the Microsoft Windows 10 operating system. It was released on October 22, 2014.


  1. Notification center introduced,
  2. Slow and fast rings for updates,
  3. New animations added.