Windows NT 3.51

Windows NT 3.51 is an operating system developed by Microsoft. It was released on May 30, 1995, nine months after Windows NT 3.5 and two months before Windows 95. It is part of the Windows NT family and Windows NT 3.5x. It is the final version of Windows 3.x. Windows NT 3.51 was the first version of a short line of Windows NT available for the PowerPC architecture. It is the third Windows NT version.

Windows NT 3.51
Part of the [[Windows NT]] family
Developer
Microsoft
Releases
Initial release30 May, 1995
Stable releaseSP5 (3.51.1057.6) (September 19, 1996)
Source modelClosed source
Platform supportIA-32, Alpha, MIPS, PC-98, PPC
Preceded byWindows NT 3.5 (1994)
Succeeded byWindows NT 4.0 (1996)
Support status
Mainstream support ended on December 31, 2000
Extended support ended on December 31, 2001