Windows 8 build 8400 images hit the web May 21, 2012 by admin Tweet It looks like Windows 8 RP will be build 8400 as a new source is confirming that information as new images of the upcoming RP have surfaced. Oh, and Aero glass appears to be intact as well. Read more… Neowin Related Posts:Windows Copilot is now available for all Dev Channel…Wrapped inside Aero, a Windows 11 concept photo has…Windows 11 22H2 apparently already shipping with…Windows 11 build 25193 restores new tablet UI…Windows 11 build 25158: Microsoft confirms weather…