objective section G

1. To safeguard your computer from disruption in power supply you must install a/an ?
A. UPS
B. Inverter
C. MCB
D. Transformer
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2. Every object in Windows XP has got ccrtain features which can be accessed through ?
A. My Computer
B. Desktop
C. Properties
D. Taskbar
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3. Setting of Mouse cursor, Wallpaper, Screen saver etc. is present in a ?
A. Display properties
B. Theme
C. Display Settings
D. Screen Resolution
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4. An interface that allows hard disk to communicate with system at a very fast speed is known as ?
A. SCSI
B. PCI
C. USB
D. SATA
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5. The formatting that physically creates tracks and sectors on a hard disk is called ?
A. High level formatting
B. Zero fill
C. Low level formatting
D. Partitioning
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6. Process of dividing a hard disk into logical drives is called ?
A. Formatting
B. Partitioning
C. Defragmenting
D. Disk Cleanup
Answer :

7. A program that appears to be a useful one but actually harms the computer is called ?
A. worm
B. Spyware
C. Adware
D. Trojan
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8. A virus can be removed from your computer if you install ?
A. Anti virus
B. Anti Spyware
C. Adware Removal Tool
D. All of the above
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9. Unwanted access from outside into your network can be blocked with the help of ?
A. Anti virus
B. Proxy Server
C. Firewall
D. Router
Answer :

10. The device that determines best path from a set of available ones in net works is ?
A. Gateway
B. Bridge
C. Switch
D. Router
Answer :