Q1. Write the shortcut keys
a. Find
b. replace
c. Spell and grammar check
d. hyperlink
Q2. Expand the term WYSIWYG.
Q3. Which of the following is a VIRUS?
a. Trojan horse b. Invisible man c. stowaway d. Uninvited guest
Q4. what is malware? How we can keep our computer safe from malware?
Q5. Rahul was visiting his aunt's house when he got a call from his friend that he had sent him an important mail and other documents with it.
Rahul used a computer at a cyber cafe near his aunt's house copied the mail and other documents on his pendrive. After he used this pendrive on his computer at home, his computer started behaving strangely. It suddenly hangs or reboots itself. Sometimes it takes ages to open a file.
a. What could be the possible reason for this?
b. How could this be avoided/prevented?
c. How can Rahul cure his computer now?
d. Name any two popular Antivirus software?
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