Windows 8 build 8161

Windows 8 build 8161 is a Developer Preview build of Windows 8. This build includes a new default user account picture (similar to the Bill Gates mugshot) and some new accent colors. It was leaked on 2015-09-19 on BetaArchive only in the x64 architecture.

Timebomb
Starting with this build, if you install on the current date, there's no timebomb (including the text "Evaluation Copy" in the watermark).