CompTIA A+ Practice Test 1002 (Questions Answers) 2023, there are a total of 50 MCQs questions on the CompTIA A+ certification Core 2 (220-1002) exam. You can test your knowledge with various questions about Operating Systems, Security, Software Troubleshooting, and Operational Procedures for free.
We have provided this CompTIA A+ Practice Test 1002 conforms with the latest CompTIA A+ exam requirements, including those of the CompTIA A+ Core 1 (220- 1001) and CompTIA A+ Core 2 (220-1002) exams.
CompTIA A+ Practice Test 1002 (Questions Answers) 2023
Test Name | CompTIA A+ Practice Test |
Core name | Core 2 (220-1002) |
Topics Covered | Operating Systems, Security, Software Troubleshooting, Operational Procedures |
Total no. of questions | 50 (fifty) MCQs |
Type of Questions | Sample CompTIA A+ Practice Test 1002 |
Printable PDF | N/A |
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CompTIA A+ Core 2 (220-1002) Practice Test
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Question 1 of 50
1. Question
1 pointsWhat is the proper voltage for a U.S. electrical outlet?
Correct
Incorrect
A. U.S. outlets run at 120 V.
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Question 2 of 50
2. Question
1 pointsWhat voltages does an ATX12V P1 connector provide for the motherboard?
Correct
Incorrect
D. An ATX12V power supply P1 connector provides 3.3, 5, and 12 volts to the motherboard.
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Question 3 of 50
3. Question
1 pointsWhat sort of power connector do better video cards require?
Correct
Incorrect
C. Better video cards require one or two 6- or 8-pin PCIe connectors.
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Question 4 of 50
4. Question
1 pointsJoachim ordered a new power supply but was surprised when it arrived because it had an extra 4-wire connector. What is that connector?
Correct
Incorrect
C. The P4 connector goes into the motherboard to support more power-hungry chips.
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Question 5 of 50
5. Question
1 pointsWhat voltages should the two hot wires on a Molex connector read?
Correct
Incorrect
B. A Molex connector’s red wires should be at 5 volts; the yellow wire should be at 12 volts.
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Question 6 of 50
6. Question
1 pointsA PC’s power supply provides DC power in what standard configuration?
Correct
Incorrect
B. The standard PC power supply configuration has three primary voltage rails, one each for 12-volt, 5-volt, and 3.3-volt connectors.
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Question 7 of 50
7. Question
1 pointsWhat feature of ATX systems prevents a user from turning off a system before the operating system has been shut down?
Correct
Incorrect
D. The soft power feature of ATX systems prevents a user from turning off a system before the operating system has been shut down.
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Question 8 of 50
8. Question
1 pointsHow many pins does a SATA power connector have?
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Incorrect
SATA power connectors have 15 pins.
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Question 9 of 50
9. Question
1 pointsWhat should you keep in mind when testing DC connectors?
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Incorrect
A. DC has polarity. The red lead should always touch the hot wire; the black lead should touch a ground wire.
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Question 10 of 50
10. Question
1 pointsWhy is it a good idea to ensure that the slot covers on your computer case are all covered?
Correct
Incorrect
C. Both A and B are correct reasons. Keeping the slots covered helps keep a good airflow in your case and keeps the dust and smoke away from all those sensitive internal components
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Question 11 of 50
11. Question
1 pointsWhich is the most complete list of file systems Windows can use?
Correct
Incorrect
B. Modern versions of Windows can use FAT32, and NTFS for hard drives, and exFAT for removable flash-media drives.
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Question 12 of 50
12. Question
1 pointsWhich of the following correctly identifies the four possible entries in a file allocation table?
Correct
Incorrect
C. The four possible entries in a file allocation table are an end-of-file marker, a bad-block marker, code indicating the cluster is available, and the number of the cluster where the next part of the file is stored.
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Question 13 of 50
13. Question
1 pointsWhat program does Microsoft include with Windows to partition and format a drive?
Correct
Incorrect
B. Windows uses the Disk Management console to partition and format a drive.
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Question 14 of 50
14. Question
1 pointsWhat does NTFS use to provide security for individual files and folders?
Correct
Incorrect
C. Because NTFS views individual files and folders as objects, it can provide security for those objects through an Access Control List.
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Question 15 of 50
15. Question
1 pointsJaime wishes to check her hard drive for errors. What tool should she use in Windows 8.1?
Correct
Incorrect
D. Error checking is used to check a drive for errors.
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Question 16 of 50
16. Question
1 pointsTo make your files unreadable by others, what should you use?
Correct
Incorrect
D. To make your files unreadable by others, use encryption.
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Question 17 of 50
17. Question
1 pointsHow can you effectively expand the capacity of an NTFS drive?
Correct
Incorrect
B. You can effectively expand the capacity of an NTFS drive by installing a second drive and mounting it to a folder on the original smaller NTFS drive.
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Question 18 of 50
18. Question
1 pointsWhich configuration requires three same-sized volumes?
Correct
Incorrect
A. RAID 5 requires three same-sized volumes
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Question 19 of 50
19. Question
1 pointsWhich of the following partitioning schemes enable the creation of more than four partitions or volumes on a single hard drive? (Select two.)
Correct
Incorrect
B, C. Both GPT and dynamic disk partitioning schemes enable the creation of more than four partitions or volumes on a single hard drive.
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Question 20 of 50
20. Question
1 pointsWhich storage option in Windows 8 or later offers the best mix of resiliency and performance with two drives?
Correct
Incorrect
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Question 21 of 50
21. Question
1 pointsWhich is the most complete list of file systems Windows can use?
Correct
Incorrect
B. Modern versions of Windows can use FAT32, and NTFS for hard drives, and exFAT for removable flash-media drives.
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Question 22 of 50
22. Question
1 pointsWhich of the following correctly identifies the four possible entries in a file allocation table?
Correct
Incorrect
C. The four possible entries in a file allocation table are an end-of-file marker, a bad-block marker, code indicating the cluster is available, and the number of the cluster where the next part of the file is stored.
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Question 23 of 50
23. Question
1 pointsWhat program does Microsoft include with Windows to partition and format a drive?
Correct
Incorrect
B. Windows uses the Disk Management console to partition and format a drive.
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Question 24 of 50
24. Question
1 pointsWhat does NTFS use to provide security for individual files and folders?
Correct
Incorrect
C. Because NTFS views individual files and folders as objects, it can provide security for those objects through an Access Control List.
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Question 25 of 50
25. Question
1 pointsJaime wishes to check her hard drive for errors. What tool should she use in Windows 8.1?
Correct
Incorrect
D. Error checking is used to check a drive for errors
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Question 26 of 50
26. Question
1 pointsTo make your files unreadable by others, what should you use?
Correct
Incorrect
D. To make your files unreadable by others, use encryption
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Question 27 of 50
27. Question
1 pointsHow can you effectively expand the capacity of an NTFS drive?
Correct
Incorrect
B. You can effectively expand the capacity of an NTFS drive by installing a second drive and mounting it to a folder on the original smaller NTFS drive.
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Question 28 of 50
28. Question
1 pointsWhich configuration requires three same-sized volumes?
Correct
A. RAID 5 requires three same-sized volumes.
Incorrect
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Question 29 of 50
29. Question
1 pointsWhich of the following partitioning schemes enable the creation of more than four partitions or volumes on a single hard drive? (Select two.)
Correct
Incorrect
B, C. Both GPT and dynamic disk partitioning schemes enable the creation of more than four partitions or volumes on a single hard drive
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Question 30 of 50
30. Question
1 pointsWhich storage option in Windows 8 or later offers the best mix of resiliency and performance with two drives?
Correct
Incorrect
B. A two-way mirror space efficiently and effectively uses two drives for resilience and performance. A simple space offers no resiliency; the other options require three or more drives.
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Question 31 of 50
31. Question
1 pointsWhat tool enables installing Windows over a network?
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C. The Preboot Execution Environment, or PXE, enables installation of Windows over a network.
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Question 32 of 50
32. Question
1 pointsWhen you install an operating system alongside an existing operating system, what do you create?
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Incorrect
C. An OS added to an existing OS creates a multiboot system
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Question 33 of 50
33. Question
1 pointsIf you do not complete the activation process for Windows, what will happen to your computer?
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Incorrect
B. If you do not complete the activation process for Windows 7, the computer will work fine for 30 days and then Windows will be disabled.
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Question 34 of 50
34. Question
1 pointsIf Windows locks up during the installation, what should you do?
Correct
Incorrect
D. If Windows locks up during the installation, you should unplug the computer and restart the installation process.
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Question 35 of 50
35. Question
1 pointsWhich term describes a combination of many updates and fixes in Windows?
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Incorrect
C. A service pack is a combination of many updates and fixes in Windows.
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Question 36 of 50
36. Question
1 pointsYou’ve just replaced Jane’s Windows 7 PC with a new Windows 10 machine. What post-installation tool should you run to make the transition as painless as possible for her?
Correct
Incorrect
C. Run the Windows Easy Transfer tool to move all her Windows 7 personal files and familiar settings, like her desktop, to the new Windows 10 computer.
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Question 37 of 50
37. Question
1 pointsWhat is the name of the program that boots Windows?
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Incorrect
C. On Windows machines, bootmgr is used to boot the operating system.
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Question 38 of 50
38. Question
1 pointsWhat is the name of the command-line version of the Task Manager?
Correct
Incorrect
B. The tasklist command opens the command-line version of the Task Manager.
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Question 39 of 50
39. Question
1 pointsWhen using Performance Monitor, which settings are defined to track resource usage? (Select two.)
Correct
Incorrect
B, C. To track resource usage in Performance Monitor, you need to configure objects and counters.
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Question 40 of 50
40. Question
1 pointsWhich of the following are organized inside the Registry’s root keys? (Select two.)
Correct
Incorrect
A, C. The Registry’s root keys are further organized into subkeys and values.
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Question 41 of 50
41. Question
1 pointsWhich of the following root keys contains the data for a system’s non-user-specific configurations?
Correct
Incorrect
A. The system’s non-user-specific configurations are stored in the HKEY_LOCAL_MACHINE root key of the Registry.
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Question 42 of 50
42. Question
1 pointsWhich of the following statements about booting Windows is true?
Correct
Incorrect
C. When booting Windows, the BIOS looks for the MBR, which finds the boot code to launch the OS.
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Question 43 of 50
43. Question
1 pointsHow do you open the Registry Editor from the command prompt?
Correct
Incorrect
A. From the command prompt, you use regedit to open the Registry Editor
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Question 44 of 50
44. Question
1 pointsSven calls the Help Desk to complain that a certain program (I won’t name names here) has locked up. In such a scenario, which tool should you use to force the program to quit and how do you open the tool?
Correct
Incorrect
A. The Task Manager is the tool you need to use to force a program to close in Windows. The easiest way to access the tool is to press CTRLSHIFT-ESC simultaneously.
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Question 45 of 50
45. Question
1 pointsWhat tool enables you to track resource usage by PID, rather than a text string, for easier problem diagnosis?
Correct
Incorrect
C. Resource Monitor organizes everything by PID (process ID) number. Using PIDs often can facilitate diagnosis of problems, because tracking a four-digit number is much easier than remembering a text string.
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Question 46 of 50
46. Question
1 pointsWhich option in Windows 7 enables you to quickly close a potentially problem program and all the code that might be running along with it?
Correct
Incorrect
D. The Windows 7 Task Manager featured the End Process Tree option to close a program and all associated programs running with it. You’ll find the option on the Details tab in Windows 8/8.1/10.
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Question 47 of 50
47. Question
1 pointsWhich tool or mechanism defines what resources a user may access and what he or she may do with those resources?
Correct
Incorrect
D. Authorization through NTFS defines resources a user may access and what he or she can do with those resources.
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Question 48 of 50
48. Question
1 pointsWhich is the best password for the user Joy, who has a pet named Fido and a birth date of January 8, 1982?
Correct
Incorrect
D. Of the choices listed, oddvr88* would be the best password; it has a non-alphanumeric character, which makes it more difficult for a hacker to crack.
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Question 49 of 50
49. Question
1 pointsHow can you encrypt an entire drive, including files and folders belonging to other users?
Correct
Incorrect
D. BitLocker Drive Encryption enables you to encrypt an entire drive, including files and folders belonging to other users.
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Question 50 of 50
50. Question
1 pointsWhat feature in Windows 7 opens a consent prompt for standard users to enter administrator credentials to accomplish various tasks reserved for the latter group?
Correct
Incorrect
D. The User Account Control feature in Windows 7 provides a consent prompt for standard users to enter administrator credentials to accomplish various tasks normally reserved for the Administrators group.
See also:
- CompTIA A+ Practice Test & Study Guide 2023 [UPDATED]
- CompTIA A+ Practice Questions 1002 (Answers & Solution) 2023
- CompTIA A+ Practice Questions 1001 (Answers & Solution) 2022
- CompTIA A+ Practice Test 1002 (Questions Answers) 2023
- CompTIA A+ Practice Test 1001 (Questions Answers) 2022