ICT 10 01192026
Presentation
•
Computers
•
10th Grade
•
Practice Problem
•
Medium
Jerome Suelto
Used 2+ times
FREE Resource
16 Slides • 26 Questions
1
2
3
Multiple Choice
Which of the following is NOT a modern threat to computer security?
Rogue websites
Morphing malware
Cloud-based antivirus
Viruses
4
5
Multiple Choice
Which hardware troubleshooting tool is used to measure voltage, current, and resistance, and displays information on an LCD/LED screen?
Loopback Adapter
Toner Probe
Digital Multimeter
SFC (System File Checker)
6
7
Multiple Choice
Which of the following disk tools is used to scan for physical errors and file integrity on the disk?
Defragmentation
CHKDSK
Disk Management
SFC (System File Checker)
8
Open Ended
Explain the difference between Stage 1 and Stage 2 of the POST (Power-On Self-Test) process during system startup.
9
10
Multiple Select
Select all statements that correctly describe monitor troubleshooting steps.
Monitor Self-Test allows the monitor to check its own functions without a signal from the PC.
A blank screen during self-test always means the monitor is working perfectly.
"Check Signal Cable" means the monitor is not receiving an image from the computer.
If the LED is on but the screen is blank during self-test, the monitor likely requires service.
11
12
Fill in the Blanks
Electrical hazards or safety problems must be reported
13
14
| .exe | Executable files start the install process. |
Software involved with running the computer | System software | Includes the OS (Windows, macOS). |
Default folder for downloaded .exe files | Downloads folder | The standard path for browser downloads. |
Common software source (mid-90s to 2000s) | CD-ROM | Before high-speed internet was common. |
Windows 8 feature for finding/installing apps | Windows Store | The predecessor to the Microsoft Store. |
Difference: Application vs. System software | Apps are for end-users; System runs the PC. | Apps (like Word) need System software to run. |
Why are CD-ROM drives disappearing | Software moved to online downloads. | Cloud and digital distribution are standard now. |
15
Multiple Choice
A test that ensures that all the system's hardware is in working order before loading the operating system. During this test, an error message may display on the screen notifying you of the faulty component.
POST
SATA
RAM
CPU
16
Multiple Choice
Which of the following is a common tool used for diagnosing hardware issues?
Task Manager
Device Manager
Disk Cleanup
Windows Update
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18
19
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21
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23
24
25
Multiple Choice
How would you propose a troubleshooting sequence for a computer that powers on (fans spin) but shows no image and emits a series of beep codes?
1. Turn off and on 10 times, 2. Give up.
1. Run Disk Cleanup, 2. Check mouse, 3. Reinstall Windows.
1. Replace monitor, 2. Replace keyboard, 3. Replace power supply.
1. Identify BIOS brand, 2. Count beeps, 3. Lookup beep code for failed component.
26
Fill in the Blanks
The monitor LED stays on during a self-test but the screen is blank. This most likely means the
27
Multiple Choice
What is the role of firmware in an engineered system?
To provide high-level games and apps.
To replace the operating system entirely.
To act as a physical shield for the CPU.
To provide low-level control, monitoring, and data manipulation.
28
Multiple Choice
During the POST process, why are beep codes used instead of screen messages in the initial stage?
To save power during start-up.
Because the monitor cannot show text in color.
Because the internal speaker is the loudest part.
Because the video system hasn't been tested or initialized yet.
29
Multiple Choice
Select all correct statements about the responsibilities of a technician regarding health and safety problems.
Safety problems should be reported immediately to protect people.
It is appropriate to wait until the end of the shift to report hazards.
Work productivity should come before safety.
Only managers should report safety problems.
30
Open Ended
Which tools are used to test network ports and cables, and how do their testing mechanisms differ?
31
Multiple Choice
What is the permanent software programmed into read-only memory called?
Hardware
Software
Firmware
Malware
32
Multiple Choice
Which tool is specifically used for tracing cables using a speaker?
ScanDisk
Loopback plug
Toner probe
Multimeter
33
Open Ended
Explain why a user should choose a cloud-based antivirus over a traditional definition-based one for a computer with very little hard drive space.
34
Multiple Choice
How does the 'Cloud-based' antivirus model differ from the 'Definition-download' model?
There is no difference between them.
Cloud-based uses more hard drive space.
Definition-downloading is safer for the internet.
Cloud-based scans faster and uses less local space.
35
Multiple Choice
Analyze the cause-and-effect of ignoring software updates.
Cause: Ignore updates -> Effect: Computer crashes.
Cause: Ignore updates -> Effect: The hard drive grows larger.
Cause: Ignore updates -> Effect: The computer becomes a mobile app.
Cause: Ignore updates -> Effect: Security vulnerabilities remain unpatched.
36
Fill in the Blanks
A computer can become infected by a rogue website without user action. Fill in the blank: This can happen by just
37
Multiple Select
Select all correct statements about the risks of postponing software updates.
It can leave security holes unpatched.
It may cause loss of personal files.
It increases vulnerability to malware.
It makes the software more expensive.
38
Multiple Choice
What was the most common way to get software from the mid-90s to the late 2000s?
Cloud storage
CD-ROM
Floppy disks
USB Flash drives
39
Multiple Choice
Where are .exe files most commonly found after being downloaded?
Desktop
Documents folder
Downloads folder
System32 folder
40
Multiple Choice
Which of the following best describes the difference between application software and system software?
Apps are only for mobile devices.
Apps are free; system software is paid.
System software is older than apps.
Apps are for end-users; system software runs the computer.
41
Fill in the Blanks
Fill in the blank: Antivirus software is designed to detect and remove
42
Multiple Choice
Which of the following is NOT a recommended way to protect your computer from malware?
Using antivirus software
Ignoring software updates and patches
Avoiding rogue websites
Using cloud-based antivirus
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