Operating System Questions

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41.

The ..... displays the name of every computer user on the computer

A

Wish list screen

B

Command screen

C

Welcome screen

D

None of the above

Correct Answer: C

Welcome screen displays the name of every computer user on the computer display screen (Computer Monitor).

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42.

The category of software most appropriate for controlling the design and layout of complex document like newsletters and brochure is:

A

Word processing

B

Computer aided design

C

Web page authoring

D

Desktop publishing

Correct Answer: A

None.

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43.

Which one is not a system tool?

A

Backup

B

Disk defragment

C

Virus scanning

D

All of the above

Correct Answer: C

None.

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44.

The memory which allocates space for DOS and application is called

A

Expanded memory

B

Cache memory

C

Virtual memory

D

Conventional memory

Correct Answer: D

In DOS memory management, conventional memory, also called base memory, is the first 640 kilobytes (640

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45.

The operating system creates _____ from the physical computer

A

Virtual space

B

Virtual computers

C

Virtual device

D

None

Correct Answer: B

In computing, a virtual machine is an emulation of a computer system. Virtual machines are based on computer architectures and provide the functionality of a physical computer.

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46.

Which menu bar selection would you access to open file?

A

Option

B

Help

C

View

D

None of above

Correct Answer: D

None.

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47.

Which mode loads minimal set of drivers when starting Windows?

A

Safe Mode

B

Normal Mode

C

VGA Mode

D

Network Support Mode

Correct Answer: A

Safe mode is a diagnostic mode of a computer operating system (OS). It can also refer to a mode of operation by application software. In Windows, safe mode only allows essential system programs and services to start up at boot. Safe mode is intended to help fix most, if not all problems within an operating system. It is also widely used for removing rogue security software.

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48.

Which of the following are loaded in safe mode?

A

Keyboard driver

B

Mouse driver

C

VGA drive

D

All of above

Correct Answer: D

None.

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49.

A ....... is a named location on a disk where files are stored

A

Folder

B

Pod

C

Version

D

None of the above

Correct Answer: A

When talking about file systems, a folder (also called directory, or catalog) is a way to organize computer files. A folder is a storage space that many files can be placed into to group them together and organize the computer. A folder can also contain other folders.

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50.

Which type of command requires additional files to perform specific operations?

A

Internal commands

B

External commands

C

Valuable commands

D

Primary commands

Correct Answer: B

None.

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