Windows for Workgroups 3.11 build 070

Windows for Workgroups 3.11 build 070 is a beta 3 build of Windows for Workgroups 3.11. The German build was leaked on BetaArchive by Overdoze on 16 April 2018 and is the earliest leaked non-English pre-release build of Windows so far. The English build was leaked a few days later.

The boot screen calls this build "August Beta".