Which of the following is a type of systems software used on microcomputers?

A MS-DOS
B PC-DOS
C Unix
D All of the above
E None of the above

Correct Answer: All of the above

The operating system (OS) is the best known example of system software. The OS manages all the other programs in a computer. According to some definitions, system software also includes system utilities, such as the disk defragmenter and System Restore, and development tools such as compilers and debuggers.
Bissoy MCQ
#Computer Fundamentals #Operating System

Related Questions

Those microcomputers which have the same operating characteristics as the IBM microcomputers are called IBM
A duplicates
B clones
C copies
D look alikes
E None of the above
A network which is used for sharing data, software and hardware among several users owning microcomputers is called :
A WAN
B MAN
C LAN
D VAN
A network which is used for sharing data, software and hardware among several users owning microcomputers is called
A WAN
B MAN
C LAN
D VAN
E None of the above
A network used for sharing data software and hardware among the several users owning microcomputers is -
A WAN
B LAN
C MAN
D SAN
What is the usual number of bits transmitted simultaneously in parallel data transmission used by microcomputers?
A 16
B 9
C 8
D 4
E None of the above
Which major development led to the production of microcomputers?
A Magnetic disks
B Floppy disks
C Logic gates
D Integrated circuits
E None of the above
Which programming language is much in vogue among users of microcomputers
A ALGOL
B APL
C LOGO
D FORTH
E None of the above
The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called?
A Monochip
B Microprocessor
C ALU
D Control Unit
E None of the above
Sales persons and other employees of the company who spend much of their time away from their offices but keep in touch with their company's microcomputers or main frame computers over telephone lines are called
A field workers
B telecommuters
C teleprocessors
D company directors
E None of the above
A software requirement specification is : i) A contract between developers and clients specifying what the developers will produce for the clients. ii) A specification of the features that the target software deliverable must have iii) A specification of the personal and resources that will be committed to the software development effort
A i only
B ii only
C i and ii only
D i and iii only

Next steps