Which was the first operating system

What is first operating system or software?

D.O.S. (Disk Operating System) by microsoft was the first Operating System or Software to operate a computer.

First operating system?

microsoft disk operating system

When was the first operating system created?

the first computer to use operating system was mark1

What was the first opperating system?

What operating system was coined the operating system of the century?

What was the first major operating system?

D.O.S (Disk Operating System)

The first true multitasking operating system from Microsoft?

first true multitasking operating system

Which was the first operating system lounced by the Microsoft in 1981?

Microsoft 95 was the first operating system by Microsoft

What is the first operating system of GUI system?

The Xerox 8010 Star Information System was the first operating system to have a GUI, in 1981. Shortly after, in 1983, the Apple Lisa operating system, followed by Macintosh System 1 in 1984, had a GUI. These operating systems were made with help from Xerox developers. System 1 was the first widely used operating system to have a GUI. In 1985, Microsoft released Microsoft Windows 1.0, the first Microsoft operating system to have a GUI.

What was the name of the first operating system on IBM PC?

the name of the first operating system on IBM PC is DOS.

How do you refer to a collection of software that allow a computer to function?

The operating system. The operating system. The operating system. The operating system. The operating system. The operating system. The operating system. The operating system. The operating system. The operating system. The operating system.

When was the first Microsoft operating system?

MS-DOS (Disk Operating System) was the first Microsoft OS, released in 1981.

In which year the first operating ayatem was developed?

The first operating system was developed in the 1950s.

What does the VXWorks operating system do?

The VxWorks is a real time operating system that was developed by Wind River Systems. The operating system was first released in 1987. The operating system is designed for use in embedded systems.

Who developed the MVS operating system?

The MVS operating system was the most commonly used operating system used on mainframe computers. The MVS operating system was developed by IBM and was first released in 1974.

What was the first widely used operating system installed in personal computers?

MS-DOS was the first widely used operating system

Which must be loaded first into the computers memory the operating system or software applications?

The Operating System (OS)

Who discovered android operating system?

Android Operating System was first discovered by Andy Rubin and his team.

Was linex operating system used before the unix system?

Unix came first; Linux is a clone of the Unix Operating System.

Was Microsoft Windows was the first Operating System to feature a Graphical User Interface?

Not at all. The first graphical operating system was on the Xerox Alto workstation.

Can you install and run Microsoft Word on your computer without first installing an operating system?

No. You need an operating system to do the installing.

What was the first Microsoft Windows operating system and when was it released?

Windows 95 was the "first Microsoft Windows operating system" released on August 24, 1995. The "first Microsoft Operating system" was DOS 1.0. Windows 1.0 up to 3.1 were all operating environments. That is software that acts as an operating system, but need an operating system to boot in this case DOS. The answer to your very specific question is Window 95 that was released on August 24, 1995. P.S. Windows 95 was also the first…

Which was the first operating system?