Windows NT 3.1 build 255

Build of Windows NT 3.1
OS familyWindows NT
Version number1.0
Build number255

Windows NT 3.1 build 255 is a build of Windows NT 3.1, which was mentioned in the file TEXTPERF.XLS from the Windows NT 3.5 build 782.1 source code. This build was being tested on 5 March 1992, so it was almost certainly compiled shortly before that.