Page 80 - IT 402 v2.0 class 10
P. 80
. xplain how ro an orse works. N
. hy does a computer need maintenance
. ist the various ways you can use to protect your data. N
. hat is spam ow is it harmful
. xplain the various ways of protecting a computer against virus. lso name some of the popular antivirus
software.
. hat do you mean by isk efragmentation S Sample aper
B. Application based questions: L if e S k il l s & V al ue s
. shmita s computer is not able to start as it cannot boot operating system from the hard disk. elp her identify
the type of program which may not be working properly.
. Niharika wants to install free antivirus software to protect her system from virus attacks. ut she does not know
any free antivirus. Suggest her any one good antivirus software that is available free to use.
Previous Years’ Questions
. ............................... are computer programs that can damage the data and software programs or steal the information
stored on a computer.
a Spam b iruses
c unk mail d IOS
ns. b
. ................................ is a hori ontal bar present at bottom of the indows desktop.
a Status ar b Menu ar
c ask ar d ecycle in
ns. c
. ifferentiate between files and folders.
Ans. Factor File Folder
xtension Files may or may not have extensions. Folders do not have extensions.
folder can contain any number of file
ontainer file cannot contain another file folder.
folders.
folder has no si e of its own. It derives the
Memory si e file has certain si e and memory consumption.
si e from the files it contains.
Name xtension ate ime ength and Name ate ime and rotection ead-
ttributes
rotection ead-Only hidden etc. Only hidden etc.
Supported Open save rename print email and modify file
Move rename delete and share.
operations content.
Sharing Files cannot be shared on network on their own. Folders can be shared on network.
. Neha is receiving several mails from companies who are advertising a product or trying to attract her to their
websites. Such type of mails are called .
a dvertising mails b ulk mails
c Spam mails d abelled mails
ns. a
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