Windows 8 build 7963

Windows 8 build 7963 is a Milestone 3 build of Windows 8. It isn't overly different from the previous build, but the Immersive Browser has been updated and MS Help has been added (although it is not functional). It was leaked in the English and Japanese languages to BetaArchive on July 2, 2015 in both the x64 and x86 architectures.

Redpill
A version of Redlock was released on 2020-05-08, unlocking all redpill levels on this build, including the start screen.

Compared to 7955, a couple of changes have took place. The color of the clock on the Start screen has changed from black to white. The Immersive Browser has been updated. The power options, network settings, and the volume slider have also been removed from the Immersive Control Panel.

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