4th_QTR_Module 3 Rectify/Correct Defects of Computer Systems and Networks
Quiz by Mark Sindayen
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- Q1
If a computer system fails to turn on, which of the following actions should be primarily taken?
Reboot the modem or router to restore network systems to default settings
All of the above.
Verify if the computer system is properly plugged into the power source.
Check the network icon to determine the internet connection.
30s - Q2
Freddie is facing the issue of random restarting or shutting down of his computer system. Which of the following actions should he consider?
Check the LAN network or Wi-Fi for a strong and stable connection with fast internet connectivity.
Perform a comprehensive scan of the computer system using antivirus and malware removal programs for security.
None of the above.
Uninstall the device driver and restart the system.
30s - Q3
John Ritz has observed that the software program on his laptop is not functioning properly. Which of the following actions should he take to rectify the issue?
Remove any recently installed hardware.
Perform a system restore.
Reinstall the operating system if necessary.
All of the above.
30s - Q4
If you suspect that your computer is running slow, which of the following actions should be taken?
Uninstall unnecessary programs to free up space and optimize performance.
None of the above.
Disable or remove any Terminate-and-Stay-Resident (TSR) programs that automatically start during computer boot.
Both A and B.
30s - Q5
If your computer system keeps restarting or displaying a blue screen, preventing it from booting, what actions should you take?
All of the above.
Restart the computer system unit.
Check if the random-access memory (RAM) is properly connected to the motherboard.
Scan the system for viruses or malware.
30s - Q6
What could be a common reason why computer peripherals such as printers or scanners are not working?
All of the above.
Faulty USB or cable connections.
Insufficient power supply to the peripherals.
Incorrect installation of peripheral drivers.
30s - Q7
If your computer systems are generating excessive noise, what might be the possible cause?
All of the above.
Overheating due to poor ventilation.
Failing hard drive.
Dust accumulation in the cooling fans.
30s - Q8
What is the term used to describe the occurrence of a blue screen error on a computer system?
Screen Freeze Syndrome (SFS).
Fatal Error Encounter (FEE).
Blue Screen of Death (BSOD).
System Crash Error (SCE).
30s - Q9
If you are unable to connect to local file or printer shares on a computer network, what might be the likely issue?
All of the above.
Network cable disconnection.
Network sharing settings misconfiguration.
Firewall blocking network access.
30s - Q10
What could be a possible cause if a computer system restarts randomly without any apparent reason?
Power supply problems.
Overheating of the system.
Hardware or software conflicts.
None of the above.
30s - Q11
If your computer system freezes and becomes unresponsive, what action should you take to rectify the issue?
Restart the computer system.
Update device drivers.
Disconnect and reconnect peripheral devices.
Run a virus scan.
30s - Q12
What is a recommended solution if your computer system is displaying distorted or blurry graphics?
Update the graphics drivers.
Reinstall the operating system.
Replace the monitor.
Clear temporary files.
30s - Q13
If you encounter frequent system crashes and unexpected shutdowns, what troubleshooting step should you consider?
Upgrade the RAM.
Perform a system restore to a previous stable state.
Check for overheating and clean the cooling fans.
Reinstall all software applications.
30s - Q14
What should you do if your computer system is infected with malware or viruses?
Delete all files and reinstall the operating system.
Remove the hard drive and replace it with a new one.
Install additional firewall software.
Run a full system scan with an updated antivirus program.
30s - Q15
If your computer system is experiencing slow performance, what step can you take to improve its speed?
Increase the hard drive capacity.
Add more RAM.
Delete unnecessary files and programs.
Upgrade the processor.
30s