Windows 8 M3 x64 Build 7989 | 3.55 GB

This refers to the assembly stage of the development of the M3 and brings such a change (compared with previous builds of M1 and M2) as the new boot screen, new progress indicator during installation of equipment, changes in the standard theme Aero, the inclusion of transparency for the theme AeroLite , a few changes to the Ribbon interface of the conductor and the new background image, which like the previous one again contains cryptic crossword with new letters in it.
It is also worth noting that in this build is enabled by default “Tablet PC Input Panel”, but it is easy to get rid of. It is possible that it contains a new interface is demonstrated by Microsoft during the Keynote at the D9 to build the example 7985, but enthusiasts still have not found ways to turn it on.