computer Awareness MCQ SBI clerks,IBPS POs,UPSC,RRB,LIC ADO,SSC

Computer Knowledge MCQ-157

The shortcut key Ctrl+Esc is used to __.

(A) display the start menu
(B) display window help
(C) open my computer
(D) show desktop
(E) rename selected item

The most widely used input device is the __

(A) mouse
(B) keyboard
(C) modem
(D) monitor
(E) None of these

__ was the first computer programmer in the history of computer,

(A) lan Morre
(B) Cristopher Kyana
(C) Joseph Jade
(D) Lisa Babage
(E) Ada Byron

To displays the Find and Replace dialog box, with the Find tab selected, press __.

(A) Alt + F
(B) Tab + F
(C) Esc + F
(D) Ctrl + F
(E) None of these

A device operating at the physical layer is called a

(A) Bridge
(B) Router
(C) Repeater
(D) All of the above
(E) None of these

Intel Pentium CPU is a __ based processor.


The Slide Timing feature is ideal for creating a __ presentation,

(A) Self-coming
(B) Self- taking
(C) Self-running
(D) All of these
(E) None of these

Which device is used to access your computer by other computer or for talk over phone?

(B) CD ROM Drive
(C) Modem
(D) Hard Drive
(E) None of these

The two kinds of main memory are

(A) CDs and DVDs
(B) RAM and ROM
(C) primary and secondary –
(D) direct and sequential
(E) None of these

Party account can be created through

(A) Group creation window
(B) Ledger creation window
(C) Inventory creation window
(D) Any one of them
(E) None of these

To shrink a window to an icon __

(A) open a group window
(B) minimise a window
(C) maximise a window
(D) restore a window
(E) None of these

One or more defects or problems that prevent the software from working as intended or working at all is a

(A) bug
(B) bot
(C) programming language
(D) fuzzy logic
(E) None of these

The process of trading goods over the Internet is known as

(A) E- selling-n- buying
(B) E- trading
(C) E- finance
(D) E- salesmanship
(E) E- commerce

The term __ refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data.

(A) retrieval technology
(B) input technology
(C) output technology
(D) storage technology
(E) None of these

View the properties of selected item

(A) Alt + Enter
(B) Alt + Esc
(C) Alt + E
(D) Alt + Tab
(E) None of these

Another word for software is

(A) input
(B) output
(C) program
(D) system
(E) None of these