Windows NT 3.5 build 756

Windows NT 3.5 build 756.1 is the official Release Candidate 1 build of Windows NT 3.5, which was originally leaked by KenOath. An English-language DEC Alpha architecture version of this build was leaked by BetaArchive user qazmko1029 on 30 August 2020.

Japanese version
The Japanese version of this build containing the x86, DEC Alpha, MIPS and PC-98 architectures was included with the December 1994 issue of Windows World magazine (as "Daytona Trial Program") and was dumped by ReflectiaX on 20 December 2020.

The CD text claims that this version of the build expires on 31 January 1995, but when the build is installed past the aforementioned date, a message will appear to ask the user to obtain a retail copy of Windows NT 3.5. Despite that, it is still usable.

Corrupt files
The files  and   are corrupted in the DEC Alpha version of this build.