Windows 10 build 10176 (th1)

Windows 10 build 10176 is a x64 (64-bit) Enterprise build of Windows 10. This build is really close to RTM. This build was compiled on 2015-07-05, but was leaked on 2015-07-10. It was originally leaked in Chinese, but an English version exists as well. It uses the Windows 10 branding in the "About Windows" and program dialogs, and it lacks a timebomb.