CompTIA A+ Core 1 Practice Test 2

CompTIA A+ Core 1 Quizzes

1 / 40

A technician is setting up a workstation for graphic design. What component should they prioritize for the best performance?

2 / 40

A user’s desktop computer fails to boot, displaying a "No Boot Device Found" error. What is the most likely cause?

3 / 40

A technician needs to replace thermal paste on a CPU. What is the primary purpose of thermal paste?

4 / 40

A user reports that their Wi-Fi keeps disconnecting on their laptop but works fine on their phone. What should be checked first?

5 / 40

A technician is diagnosing a laptop with a distorted screen. The external monitor displays correctly. What is the most likely issue?

6 / 40

A technician needs to securely erase all data from a decommissioned hard drive. What is the best method?

7 / 40

A customer complains that their touchscreen is not responding. What should be checked first?

8 / 40

A user is unable to print from their computer, but other users can print fine. What should be checked first?

9 / 40

A technician is replacing an HDD with an SSD. What is one major advantage of using an SSD?

10 / 40

A user reports that their desktop screen is showing a "No Signal" message. What should the technician check first?

11 / 40

A user needs to connect a printer that is located in another room without using cables. What is the best option?

12 / 40

A technician is setting up a RAID 5 array. What is the primary benefit of this configuration?

13 / 40

A technician needs to install an operating system on a new laptop without a DVD drive. What is the best method?

14 / 40

A user reports that their Wi-Fi signal is weak in certain parts of their house. What is the best solution?

15 / 40

A technician replaces a laptop battery, but the system does not detect the new battery. What should they do first?

16 / 40

A user connects a new second monitor, but it only mirrors the primary display instead of extending it. What setting should they check?

17 / 40

A customer complains that their gaming PC crashes randomly under heavy load. What should the technician check first?

18 / 40

A technician is setting up a home office for a remote worker who requires a stable connection for video conferencing. What is the best type of connection to use?

19 / 40

A laptop user complains that their screen is dim even when brightness is set to maximum. What is the most likely cause?

20 / 40

A user reports that their desktop is taking a long time to boot and frequently freezes. What is the most likely cause?

21 / 40

A user needs to print high-resolution images with deep color accuracy. What type of printer should they use?

22 / 40

A user complains that their laptop screen is completely blank, but an external monitor works fine. What is the most likely issue?

23 / 40

A desktop PC randomly shuts down under heavy workloads. What should the technician check first?

24 / 40

A laptop’s cooling fan runs constantly at high speed. What is the most likely cause?

25 / 40

A technician needs to install multiple virtual machines on a workstation. What component is most critical for performance?

26 / 40

A technician is installing a new NVMe SSD in a laptop. What must be done before using it?

27 / 40

A user complains of slow internet speed despite being connected via Ethernet. What should the technician check first?

28 / 40

A technician installs a new stick of RAM, but the system fails to boot. What is the most likely cause?

29 / 40

A user reports that their laptop's speakers stopped working, but audio still plays through headphones. What should the technician check first?

30 / 40

A user complains that their external hard drive is suddenly unreadable. What is the best tool to check for errors?

31 / 40

A technician needs to upgrade the cooling solution in a high-performance gaming PC. Which cooling method provides the best thermal performance?

32 / 40

A technician is troubleshooting a desktop with no display output. The motherboard speaker beeps three times. What does this typically indicate?

33 / 40

A technician is installing a new GPU but notices the system fails to boot after installation. What should they check first?

34 / 40

A user wants to connect their desktop to a Wi-Fi network but does not see any available networks. What is the most likely cause?

35 / 40

A laptop's keyboard suddenly stops responding. The touchpad and external USB keyboard work fine. What should the technician check first?

36 / 40

A technician installs an M.2 NVMe SSD into a desktop, but it is not detected in BIOS. What should be checked first?

37 / 40

A technician is troubleshooting a RAID 10 array. Two drives have failed in the array. What is the result?

38 / 40

A user reports that their laptop's battery is not charging even when plugged in. What is the first thing to check?

39 / 40

A user reports that their laptop display is flickering intermittently. What is the most likely cause?

40 / 40

A technician is troubleshooting a desktop PC that does not power on. The power supply fan is not spinning, and no LEDs are lit on the motherboard. What should be checked first?

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The average score is 80%

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