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Computer Knowledge Review
Read the question carefully and choose the best answer. This is a multiple choice game about using reference sources. Read all the answers carefully before you choose your answer. Pick the best answer from the choices available.
- All the files deleted from the computer are stored in ___________ (Fill in the blank).
- My computer
- Recycle Bin
- Temporary Files
- Control Panel
Answer: B. Recycle Bin
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A printer is considered to be in the category of _____________ (Fill in the blank).
- Hardware
- Software
- Syetem software
- Operating system
Answer: A. hardware
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Windows 10 is one example of: __________ (Fill in the blank)
- Operating system
- a word processor
- application software
- an internet browser
Answer: a. operating system
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Mac OS is an example of _________ (Fill in the blank).
- a word processing software application
- an internet browser for Apple computer users
- Apple operating system
- Word processing software
Answer: C. Apple operating system
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Norton, McAvee, Trend, Bullguard, AVG and others like them are popular __________ (Fill in the blank).
- operating systems
- virus protection software brands
- Other names assigned to versions of the Mac operating system.
- virus names
Answer: b. virus protection software brands
- What is the purpose of a firewall?
- to provide authentication of the user
- for security protection for your computer
- to allow your computer to access the internet.
- for data transmission to storage clouds
Answer: b. for security protection for your computer
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The ability to diagnose and troubleshoot common computer issues___________ (Fill in the blank).
- Is a valuable skill personally and professionally
- is not a worthwhile skill that I need to acquire
- Is really not my concern; leave it to the geek squad
- should always be left to the professionals
Answer: a. Is a valuable skill personally and professionally
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If your laptop keeps overheating, what should you do to keep it from becoming damaged?
- Don't leave it on all the time
- Get a new laptop
- Buy a cooling pad for laptops
Answer: C. Buy a cooling pad for laptops
- When determining if the computer problem is a hardware or software issue, what should you ask?
- Is the compute plugged in? This would be a good question if the computer would not power up.
- Is the computer plugged into a power source (surge protector) that could be turned off?
- Have you recently installed any hardware or software?
Answer: C. Have you recently installed any hardware or software?
- Which of the following could cause a computer to slow down?
- Viruses
- Saving everything to the hard drive.
- Using an external hard drive plugged in USB drive
Answer: a. Viruses
- There is no output from the printer. What could be the problem?
- A popup blocker is on preventing the item getting to the printer.
- Paper Jam or paper is out.
- The power light for the printer is on.
- The print que shows that the document went to the printer.
Answer: a. There is no output from the printer. What could be the problem?
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What software automatically loads when the computer is starting up?
- Microsoft
- Operating System
- Application programs
- Answer Choice
Answer: b. Operating System
- What describes a possible effect of a computer virus?
- It cannot get past your protection software
- Compressed files will not be damaged
- Files can be corrupted and made unreadable
- Viruses only damage image files
Answer: C. Files can be corrupted and made unreadable
- A symptom of malware infection might include:
- Computer is beginning to slow down and doesn’t respond to commands
- Your desktop icons are rearranged.
- Your desktop icons become extra large
- Fonts have changed.
Answer: a. Computer is beginning to slow down and doesn’t respond to commands
- There is no sound on the computer. What might be the issue?
- A defective graphics card
- Speaker volume is muted
- The operating has been corrupted
Answer: b. Speaker volume is muted