COMPUTER AWARENESS QUIZ-16

System files are set of files created by
User of the OS
Operating system 
Administrator
None of these


Which of the following device can be used in place of a mouse
Scanner
Printer
Trackball 
OCR

A higher resolution monitor can deliver
quality by sharpness
Sharper image 
High contrast image
Low contrast image
None of these

Which of the following key would you use if you wish to take a screen capture of current desktop
desktop screen.
Delete
PrntScr 
Pg Up
Pg Dn

Printers are considered as Hard copy devices
FALSE
TRUE 

Select the smallest memory size
Terabyte
Gigabyte
Kilobyte
Megabyte

Which of the following Alpha bates cannot be used as one of the Hexadecimal digits
A
B
F
G 

An interface where facility is provided for entering commands is
Menu Driven
Command-Driven
Graphic-Driven
None of these

Which of the following is extension of a batch file
.bch
.sh
.bat
None of these

Which of the following is not malicious in nature
Worm
Virus
Trogan horse
Device driver