Windows NT 3.1 build 290

Build of Windows NT 3.1
OS familyWindows NT
Version number1.0
Build number290

Windows NT 3.1 build 290 is a build of Windows NT 3.1, which was mentioned in the file WINBLT.XLS from the Windows NT 3.5 build 782.1 source code. This build was being tested on 24 June 1992, so it was almost certainly compiled shortly before that.