Windows 8.1 build 9319 (winmain)
Build of Windows 8.1 | |
OS family | Windows NT |
---|---|
Version number | 6.3 |
Build number | 9319 |
Build revision | 0 |
Build lab | winmain |
Compiled on | 2013-02-08 |
Windows 8.1 build 9319 (winmain) is a build of Windows 8.1. The build was confirmed on 14 December 2013 through WinJS version strings present within the Windows Store infrastructure under the proper application GUID.[1][2][3] It is the earliest known build of Windows 8.1 to update the kernel version to 6.3.