Windows 10 build 9833

6.4.9833.0.fbl_release.140903-1451
Build of Windows 10
Screenshot
OS familyWindows NT
Version number6.4
Build number9833
Build revision0
Architecturex64
Build labfbl_release
Compiled on2014-09-03
Expiration date
Timebomb2015-04-15 (+224 days)
SKUs
Pro
About dialog
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Windows 10 build 9833 is a pre-Technical Preview build of Windows 10, which was uploaded to BetaArchive on 9 February 2017 as an x64 version only in Simplified Chinese.[1]

It is the earliest available build of Windows 10 to be compiled in the fbl_release branch, which incorporates flight-signing, a functionality which prevents the operating system from booting once the timebomb is triggered.

Bugs

Window thumbnail border color error

If window auto-colorization is enabled, the window thumbnail borders on the taskbar do not change color even after the wallpaper changes. This issue can be remedied by manually changing the window color through the Control Panel or restarting Windows.

Gallery

References