Evolution ОС By nasyrovdv Period: 1955 to 1955 GM-HAA Period: 1962 to 1963 GCOS Period: 1965 to 1970 OS/360 Period: 1966 to 1967 DOS/360 Period: 1969 to 1970 Unix Period: 1970 to 1971 RT-11(DPD-11) Period: 1974 to 1974 MVS Period: 1978 to 1979 Apple DOS 1.1 Period: 1980 to 1981 SOS, Xenix Period: 1981 to 1982 MS-DOS Period: 1984 to 1985 UniCOS Period: 1985 to 1985 Microsoft Windows 1.0 Period: 1987 to 1988 Minix, Microsoft Windows 2.0 Period: 1989 to 1990 OS/2 1.1 Period: 1990 to 1991 Windows 3.0 Period: 1991 to 1992 Linux, Windows 3.1 Period: 1993 to 1994 FreeBSD, AmigaOS 3.1 Period: 1995 to 1996 Windows 95, Windows NT 4.0 Period: 1997 to 1997 Mac OS 7.6 Period: 1998 to 1999 Windows 98 Period: 1999 to 1999 Debian 2.1 Period: 2000 to 2001 Windows 2000, Debian 2.2, Mac OS 9 Period: 2001 to 2001 Windows XP, Mac OS 10 Period: 2004 to 2004 Ubuntu 4.10 Period: 2005 to 2005 MorphOS 1.4.5, Windows server 2003 64bit Period: 2006 to 2007 Windows Vista, Ubuntu 6.10 Period: 2008 to 2009 FreeBSD7.0, Windows 7 Period: 2010 to 2011 Astra Linux, Ubuntu 11.04 Period: 2012 to 2014 PC-BSD 9.0, Windows 8, Windows 8.1, FreeBSD 10 Period: 2015 to 2015 Windows 10, Debian 8.0
