Windows 10X build 20279.1002

10.0.20279.1002.fe_release_10x.201214-1532
Build of Windows 10X
Screenshot
OS familyWindows 10 (NT 10.0)
Version number10.0
Build number20279
Build revision1002
Architecturex64, ARM64
Build labfe_release_10x
Compiled on2020-12-14
Expiration date
Timebomb2021-10-31 (+321 days)
SKUs
ModernPC
About dialog
Windows10X-20279-About.png

Windows 10X build 20279.1002 is an RTM candidate build of Windows 10X released on 14 January 2021. The build was later withdrawn as Microsoft tested builds 20280[1] and 20281[2] afterwards, which were never released after development stopped in February 2021. This is currently the last publicly available build of the operating system before its cancellation in May 2021.[3] Unlike the Public Preview builds that used the Manganese semester as their base, this build uses the Iron semester. This release of Windows 10X can be composed using ImageApp and run on Hyper-V.

The package files for the build were removed from Windows Update on 18 May 2021.

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