Free CompTIA Tech+ Practice Test

CompTIA Tech+ Practice Test 1

CompTIA Tech+ Practice Tests - Skilltestpro

1 / 70

Which component is responsible for storing the operating system and applications on a computer?

2 / 70

A user reports that their laptop battery drains quickly. Which troubleshooting step should be performed first?

3 / 70

Which of these is a cybersecurity best practice?

4 / 70

A user needs to connect a new wireless printer. What should they check first?

5 / 70

What is the purpose of a surge protector?

6 / 70

What is a common symptom of a failing hard drive?

7 / 70

A user needs to transfer large files quickly between two devices. Which connection type is best?

8 / 70

Which of the following is volatile memory?

9 / 70

What does a VPN do?

10 / 70

Which of these is NOT an operating system?

11 / 70

A user wants to store large amounts of data with fast access speeds. Which storage type is best?

12 / 70

What is the purpose of an HDMI port?

13 / 70

What is the function of a firewall?

14 / 70

Which file system is typically used on USB flash drives for compatibility across different operating systems?

15 / 70

What is the primary function of a router in a network?

16 / 70

Which of the following is an example of an input device?

17 / 70

A user forgets their Windows login password. What is the best solution?

18 / 70

What does "IP" stand for in networking?

19 / 70

Which device is responsible for converting AC power from an outlet into DC power for computer components?

20 / 70

Which type of network connection offers the most stable and fastest data transfer rates?

21 / 70

A developer is testing a new application feature in isolation to avoid affecting the main system. What environment are they using? 

22 / 70

A network administrator needs to remotely configure a switch. Which protocol should they use? 

23 / 70

 A computer’s USB ports stop functioning, but other components work fine. What should the technician check first?

24 / 70

A security analyst detects a website redirecting users to malicious pages. What type of attack is this? 

25 / 70

A database administrator needs to automate an action, such as logging changes when a record is updated. What should they create?

26 / 70

A GIS analyst needs software to map environmental data for a city. Which software type should they use?

27 / 70

A network administrator configures a system where multiple servers share incoming web traffic. What device are they using?  

28 / 70

A company needs a storage solution for long-term archival of legal documents. Which storage type is most suitable?

29 / 70

A programmer needs to repeat a task until a condition is met. Which programming structure should they use?  

30 / 70

A security team wants to ensure data is unreadable if a laptop is stolen. What should they implement?

31 / 70

A computer runs slowly during multitasking, and the technician notices high disk activity. What should they upgrade? 

32 / 70

A network technician is setting up a topology that combines star and ring configurations for flexibility. Which topology is this?  

33 / 70

An IT manager is purchasing software and needs to ensure compliance with usage limits. What should they review?

34 / 70

A user accesses a website, but the browser warns of an invalid security certificate. Which protocol is likely involved?

35 / 70

A computer’s clock is consistently incorrect, even after manual resets. What should the technician replace?

36 / 70

A developer needs to track changes to a project’s codebase across multiple team members. Which tool should they use?  

37 / 70

A database administrator is designing a table and wants to ensure data is not redundant. Which process should they apply?

38 / 70

A company needs software to integrate financial, HR, and inventory management. Which software type should they choose?

39 / 70

An employee needs a device to back up sensitive project files offsite. What is the best portable storage option?

40 / 70

A user reports that their external speakers produce no sound. What should the technician check first? 

41 / 70

A network technician needs to configure a device to assign IP addresses dynamically to new devices. Which device should they set up? 

42 / 70

A company needs to deploy software across multiple workstations without manual intervention. Which installation method should they use? 

43 / 70

A computer produces a single beep on startup but fails to display anything. What is the most likely issue?

44 / 70

A network administrator notices that file transfers between departments are slow. What should they configure to optimize bandwidth allocation?

45 / 70

A technician is troubleshooting a computer that boots slowly and shows multiple error messages. What should they check first to identify outdated hardware compatibility

46 / 70

An IT team needs to ensure critical systems remain operational during a power outage. What should they implement? 

47 / 70

A developer creates a class that inherits methods from a parent class. Which programming concept is this?

48 / 70

A computer fails to power on, and no lights are visible. What should the technician check first?  

49 / 70

A warehouse manager needs software to track stock levels and shipments. Which software type should they use? 

50 / 70

A web server is placed in a network zone to protect the internal network. What is this zone called? 

51 / 70

A user reports no video output despite the computer powering on. What component should the technician check first?  

52 / 70

A company requires employees to use fingerprints to access their workstations. What security measure is this? 

53 / 70

A data analyst needs to organize historical sales data for reporting in a star structure. Which database concept should they use? 

54 / 70

A development team adopts a methodology allowing frequent updates based on user feedback. Which methodology are they using?

55 / 70

A user connects a legacy keyboard, but it does not work. Which port is likely used?  

56 / 70

A developer writes a function to validate individual code components before integration. What are they performing?  

57 / 70

A network administrator needs to ensure all devices have synchronized clocks for accurate logging. Which protocol should they configure?

58 / 70

A computer produces no display output, but the fans are running. What should the technician check first? 

59 / 70

A security team discovers that attackers are exploiting unpatched software vulnerabilities. What type of attack is this?

60 / 70

A database user needs to simplify access to complex query results without modifying the underlying tables. What should they create?

61 / 70

An architect needs software to design a new building. Which software type should they use?  

62 / 70

A network engineer designs a topology where every device connects to all others for maximum redundancy. Which topology is this?

63 / 70

An enterprise needs a storage solution for high-speed database access. Which storage type should they choose? 

64 / 70

A programmer needs to store a list of user inputs for processing. Which data structure should they use?

65 / 70

A security analyst notices unauthorized login attempts in the system logs. What should they implement to detect future incidents?

66 / 70

 A computer overheats during gaming, causing performance throttling. What should the technician install to address this? 

67 / 70

A network technician is designing a topology where all devices connect to a central hub for easy troubleshooting. Which topology should they use?

68 / 70

An IT manager is deploying new software and wants to ensure it meets hardware requirements. What should they perform first?

69 / 70

A user reports that their secure website loads slowly. What protocol should the IT team verify is properly configured?  

70 / 70

A computer emits a loud grinding noise during operation. What is the most likely cause?  

Your score is

The average score is 74%

0%

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