OPERATING SYSTEM (OS) QUIZ

IBM released its first PC in 1981. Can you name the operating system which was most popular at that time?

OS/360

PC-DOS

MS-DOS

CP/M

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

In which addressing mode the effective address of the operand is the contents of a register specified in the instruction and after accessing the operand, the contents of this register is incremented to point to the next item in the list?

indirect addressing

None of these

auto decrement

index addressing

auto increment

TRUE ANSWER : ?
YOUR ANSWER : ?

It is used to explorer the contents of computer, drives as well as manage files

My Document

My Network Place

My Computer

Recent Places

TRUE ANSWER : ?
YOUR ANSWER : ?

The maximum length of any single path from the root directory?

54

80

27

63

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following can be accesses by transfer vector approach of linking?

Data located in other procedures

External data segments

External subroutines

All of these

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

____ is a new windows feature that offers a number of methods for searching for a file or folder?

Find

Search

Locate

All of the listed here

TRUE ANSWER : ?
YOUR ANSWER : ?

In Microsoft windows, the graphical pattern on the desktop used as background for windows is

Wall paper

Background

Picture

Icons

TRUE ANSWER : ?
YOUR ANSWER : ?

The file system "NTFS" stands for

Non terminated file system

Never Terminated file system

New Technology file system

New type file system

TRUE ANSWER : ?
YOUR ANSWER : ?

Operating system is

None of these

A collection of input-output devices

A collection of software routines

A collection of hardware components

All of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Which is the first program run on a computer when the computer boots up?

System operations

Operating system

System software

None

TRUE ANSWER : ?
YOUR ANSWER : ?

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