Windows 8.1 build 9420

6.3.9420.0.winmain.130603-1734
Build of Windows 8.1
OS familyWindows NT
Version number6.3
Build number9420
Build revision0
Build labwinmain
Compiled on2013-06-03

Windows 8.1 build 9420 is an unleaked build of Windows 8.1. Its buildstring is referenced in the provided WinJS libraries for build 9431.

File references[edit | edit source]

base.js[edit | edit source]

/*!
  © Microsoft. All rights reserved.

  This library is supported for use in Windows Store apps only.

  Build: 1.0.9420.0.winmain.130603-1734
  
  Version: Microsoft.WinJS.2.0.Preview
*/