It was created by these people at Xerox Corp. Thye created the first computer, Apple was the first commercial computer maker. But yea, they made this basic OS to just store files, read them, edit them.
the first computer to use operating system was mark1
VM - operating system - was created in 1972.
Idris - operating system - was created in 1979.
Solaris - operating system - was created in 1992.
Divine Operating System was created on 2002-09-10.
the first computer to use operating system was mark1
Idris - operating system - was created in 1979.
Solaris - operating system - was created in 1992.
OASIS operating system was created in 1977.
RMX - operating system - was created in 1980.
SHARE Operating System was created in 1959.
Pick operating system was created in 1965.
VM - operating system - was created in 1972.
If U refer to the first operating system,this was created by Apple in 1974
Ubuntu - operating system - was created on 2004-10-20.
Myarc Disk Operating System was created in 1987.
AROS Research Operating System was created in 1997.