On this day 30 years ago, Windows NT 3.1 came out
before 1993, microsoft developed the ms-dos operating system together with windows based on a graphical user interface.
Tags : windows nt 3.1
Looking back at 27 years of 'evolution' of Windows
software firm microsoft is preparing to release a new windows 8 operating system that promises to make significant progress changes compared to previous generations, such as tablet