Operating System Quiz-11

1 / 14

You should choose Sleep option when

You are leaving for a very short time and want to resume you work shortly

The computer is tired after working for the whole day

You finish working and going to bed

When the computer gets hanged frequently. Let it sleep for some time.

2 / 14

World Wide Web is being standard by

Worldwide corporation

W3C

World Wide Web Standard

World Wide Consortium

3 / 14

While working with MS-DOS which command transfers a specific file from one disk to another?

Rename

Time

Diskcopy

Copy

4 / 14

Windows 2000 server uses the

NTFS

FAT 32

FAT 64

FAT 16

5 / 14

Who invented Linux?

Dennis M. Ritchine

Seymour Papert

Torvalds

J.presper Eckert and John W. Mauchly

6 / 14

You can use print manager window

To interrupt printing

To cancel the print job

To check the status of files in the print queue

All of the above

7 / 14

Working set (t, k) at an instant of time, t, is the set of

pages that have been referenced in the last k time units

k future references that the operating system will make

future references that the operating system will make in the next ?k? time units

k references with high frequency

8 / 14

With a single resource, deadlock occurs

if there are more than two processes competing for that resource

if there is a single process competing for that resource

if there are only two processes competing for that resource

none of the above

9 / 14

You can select My Computer icon and press Alt + Enter to

Pin it on Start menu

Open it in Explorer mode

Delete it from desktop permanently

Open System Properties dialog box

10 / 14

You can move a window to a different position on your screen by dragging it by its

Status bar

Title bar

Tail

Move handle

11 / 14

Windowing and graphics system implements the

I/O Modules

I/O Devices

Programmed I/O

Operating System

12 / 14

Windows displays various options to shutdown. Which is suitable at the end of day?

Shut Down

Sleep

Restart

Hibernate

13 / 14

You should save your computer from?

All of the above

Worms

Viruses

Time bombs

14 / 14

You should choose this mode if you don?t know how long you won?t use your computer but want to have the same desktop state when you resume

Sleep

Shut Down

Restart

Hibernate

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