DOS is an operating system type, not a computer. There have been many DOSs that ran on many different computers; from mainframes to minicomputers to microcomputers over the decades.
DOS = Disk Operating System and encompasses any operating system for any computer using disks for its main filesystem.
DOS
DOS
Tandy Radio Shack
in 1981.
Mr. Tim Paterson..
Yes it is a microcomputer.
what was the first microcomputer called.
The microcomputer is generally known as a PC.
1975: Ed Roberts, the "father of the microcomputer" designed the first microcomputer, the Altair 8800, which was produced by Micro Instrumentation and Telemetry Systems (MITS). The same year, two young hackers, William Gates and Paul Allen approached MITS and promised to deliver a BASIC compiler. So they did and from the sale, Microsoft was born.
the first microcomputer is the altair 8080....but the first commercially available microcomputer is the apple II produce by the Intel Corp......=)
What are the functions of microcomputer operating system?
No. There would have been other ones before it, like word processors.