Windows NT 3.1 build 178

Build of Windows NT 3.1
OS familyWindows NT
Version number1.0
Build number178

Windows NT 3.1 build 178 is a build of Windows NT 3.1, which was mentioned in the file TEXTHIST.XLS from the Windows NT 3.5 build 782.1 source code. This build was being tested on 12 August 1991, so it was almost certainly compiled shortly before that.