CompTIA A+ Core 1 Practice Test 15

CompTIA A+ Core 1 Quizzes

1 / 20

A company needs a backup solution that allows restoring individual files and entire system images. What is the best option?

2 / 20

A technician is installing an NVMe SSD in a desktop computer. Where should it be installed?

3 / 20

A technician needs to upgrade a laptop's RAM. What must they verify before purchasing new memory?

4 / 20

A user reports that their computer makes loud grinding noises. What component is most likely failing?

5 / 20

A technician is troubleshooting a slow internet connection. What tool can help determine network performance?

6 / 20

A user reports that their laptop screen goes black after a few minutes of inactivity. What should the technician check?

7 / 20

A technician is replacing a failed power supply unit in a desktop. What key factor must they consider?

8 / 20

A company wants to protect its network from unauthorized devices connecting. What security measure should be used?

9 / 20

A technician is troubleshooting a slow computer. What tool provides real-time CPU and memory usage details?

10 / 20

A computer frequently crashes with a "Memory Management" error. What is the most likely cause?

11 / 20

A user’s external hard drive is not showing up in File Explorer. What should the technician check first?

12 / 20

A technician needs to set up a new network printer for multiple users in an office. What is the best connection type?

13 / 20

A user reports that their laptop’s touchpad is unresponsive. What should the technician check first?

14 / 20

A laptop’s battery is not charging, even when plugged in. What should the technician check first?

15 / 20

A user reports that their desktop computer is not connecting to the internet, but other devices on the same network work fine. What should the technician check first?

16 / 20

A company needs to secure sensitive data on employee laptops. What is the best method?

17 / 20

A technician is troubleshooting a computer that produces a series of beeps on startup but does not display anything. What does this indicate?

18 / 20

A technician installs a new PCIe graphics card, but the system does not recognize it. What should they check first?

19 / 20

A desktop computer is displaying a “CMOS Checksum Error” during boot. What is the most likely cause?

20 / 20

A technician is troubleshooting a laptop that randomly shuts down. What should they check first?

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