Windows 8 build 7973 (fbl dnt3 wireless)

Windows 8 build 7973 (fbl dnt3 wireless) is a build of Windows 8. This build was leaked on 4 January 2019. This is the only build to feature a 2048x1536 boot screen. Also it is the last build to contain the Windows 7 boot screen. This build also uses the Windows 98 color scheme in the Preinstallation Environment.

Redpill
A tool named Redlock can be used to unlock all of the Redpill levels on this build, including the Start screen.

The Metro in this build is identical to its alternate compiles.

Aero
This build appears to have a slightly broken Windows Aero theme, with only the top portion of the window frame using the blur effect, leaving the side borders transparent.