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CompTIA Tech+ / IT Fundamentals
Use this CompTIA ITF+ practice test to review CompTIA Tech+ IT Fundamentals. Questions rotate daily and each explanation links to the source used to validate the answer.
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30 verified questions are currently in the live bank. Questions updated at Apr 13, 2026, 10:51 AM CDT. The daily set rotates at 10:00 AM local time, and each explanation links back to the source used to write it. Use the web set for quick practice, then switch to the app when available for larger banks and deeper review.
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A. Incorrect: Queries are unrelated to retrieving data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
B. Correct: Database fundamentals include basic structures, records, queries, and data organization is the correct answer because database fundamentals include basic structures, records, queries, and data organization. Data and database terminology belongs in beginner IT study.
C. Incorrect: Databases are only electrical outlets is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
D. Incorrect: Records and tables are never used to organize data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
A. Incorrect: Software development fundamentals require memorizing every CPU opcode is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
B. Correct: Introductory software concepts include logic, programming terms, and development workflows at a basic level is the correct answer because introductory software concepts include logic, programming terms, and development workflows at a basic level. Foundational credentials often include a lightweight software concepts domain.
C. Incorrect: Logic and programming terms never appear in IT fundamentals is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
D. Incorrect: Development workflows are only used for driving permits is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
A. Incorrect: Infrastructure only refers to fonts in a document is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
B. Incorrect: Networks are unrelated to IT fundamentals is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
C. Correct: Infrastructure topics include devices, networks, connectivity, and common IT components is the correct answer because infrastructure topics include devices, networks, connectivity, and common IT components. Infrastructure awareness supports entry-level IT readiness.
D. Incorrect: Devices and connectivity are never part of IT study is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
A. Incorrect: All software is stored only in monitor cables is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
B. Incorrect: Applications are always physical routers is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
C. Incorrect: Application troubleshooting is unrelated to user support is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
D. Correct: Application concepts include software use, troubleshooting, and common productivity or business tools is the correct answer because application concepts include software use, troubleshooting, and common productivity or business tools. Application awareness is a practical beginner IT topic.
A. Correct: Security fundamentals include safe authentication, basic threats, and protective habits is the correct answer because security fundamentals include safe authentication, basic threats, and protective habits. Security awareness is part of foundational technology literacy.
B. Incorrect: Security fundamentals means sharing all passwords publicly is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
C. Incorrect: Basic threats are only relevant to airline pilots is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
D. Incorrect: Authentication has no role in IT security is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
A. Correct: Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology is the correct answer because tech+ / IT fundamentals candidates should understand basic computing concepts and terminology. CompTIA positions Tech+ as a foundational tech certification.
B. Incorrect: Tech+ is only a project management credential is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
C. Incorrect: Basic computing concepts are unrelated to entry-level IT is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
D. Incorrect: IT fundamentals requires advanced exploit development only is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
A. Correct: Database fundamentals include basic structures, records, queries, and data organization is the correct answer because database fundamentals include basic structures, records, queries, and data organization. Data and database terminology belongs in beginner IT study.
B. Incorrect: Queries are unrelated to retrieving data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
C. Incorrect: Databases are only electrical outlets is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
D. Incorrect: Records and tables are never used to organize data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
A. Correct: Introductory software concepts include logic, programming terms, and development workflows at a basic level is the correct answer because introductory software concepts include logic, programming terms, and development workflows at a basic level. Foundational credentials often include a lightweight software concepts domain.
B. Incorrect: Logic and programming terms never appear in IT fundamentals is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
C. Incorrect: Software development fundamentals require memorizing every CPU opcode is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
D. Incorrect: Development workflows are only used for driving permits is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
A. Incorrect: Infrastructure only refers to fonts in a document is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
B. Correct: Infrastructure topics include devices, networks, connectivity, and common IT components is the correct answer because infrastructure topics include devices, networks, connectivity, and common IT components. Infrastructure awareness supports entry-level IT readiness.
C. Incorrect: Networks are unrelated to IT fundamentals is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
D. Incorrect: Devices and connectivity are never part of IT study is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
A. Correct: Application concepts include software use, troubleshooting, and common productivity or business tools is the correct answer because application concepts include software use, troubleshooting, and common productivity or business tools. Application awareness is a practical beginner IT topic.
B. Incorrect: Applications are always physical routers is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
C. Incorrect: All software is stored only in monitor cables is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
D. Incorrect: Application troubleshooting is unrelated to user support is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
A. Incorrect: Basic threats are only relevant to airline pilots is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
B. Correct: Security fundamentals include safe authentication, basic threats, and protective habits is the correct answer because security fundamentals include safe authentication, basic threats, and protective habits. Security awareness is part of foundational technology literacy.
C. Incorrect: Security fundamentals means sharing all passwords publicly is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
D. Incorrect: Authentication has no role in IT security is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
A. Incorrect: Tech+ is only a project management credential is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
B. Incorrect: IT fundamentals requires advanced exploit development only is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
C. Correct: Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology is the correct answer because tech+ / IT fundamentals candidates should understand basic computing concepts and terminology. CompTIA positions Tech+ as a foundational tech certification.
D. Incorrect: Basic computing concepts are unrelated to entry-level IT is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
A. Incorrect: Queries are unrelated to retrieving data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
B. Incorrect: Databases are only electrical outlets is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
C. Correct: Database fundamentals include basic structures, records, queries, and data organization is the correct answer because database fundamentals include basic structures, records, queries, and data organization. Data and database terminology belongs in beginner IT study.
D. Incorrect: Records and tables are never used to organize data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
A. Correct: Introductory software concepts include logic, programming terms, and development workflows at a basic level is the correct answer because introductory software concepts include logic, programming terms, and development workflows at a basic level. Foundational credentials often include a lightweight software concepts domain.
B. Incorrect: Software development fundamentals require memorizing every CPU opcode is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
C. Incorrect: Development workflows are only used for driving permits is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
D. Incorrect: Logic and programming terms never appear in IT fundamentals is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
A. Incorrect: Infrastructure only refers to fonts in a document is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
B. Correct: Infrastructure topics include devices, networks, connectivity, and common IT components is the correct answer because infrastructure topics include devices, networks, connectivity, and common IT components. Infrastructure awareness supports entry-level IT readiness.
C. Incorrect: Networks are unrelated to IT fundamentals is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
D. Incorrect: Devices and connectivity are never part of IT study is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
A. Correct: Application concepts include software use, troubleshooting, and common productivity or business tools is the correct answer because application concepts include software use, troubleshooting, and common productivity or business tools. Application awareness is a practical beginner IT topic.
B. Incorrect: All software is stored only in monitor cables is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
C. Incorrect: Applications are always physical routers is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
D. Incorrect: Application troubleshooting is unrelated to user support is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
A. Correct: Security fundamentals include safe authentication, basic threats, and protective habits is the correct answer because security fundamentals include safe authentication, basic threats, and protective habits. Security awareness is part of foundational technology literacy.
B. Incorrect: Basic threats are only relevant to airline pilots is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
C. Incorrect: Authentication has no role in IT security is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
D. Incorrect: Security fundamentals means sharing all passwords publicly is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
A. Incorrect: IT fundamentals requires advanced exploit development only is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
B. Incorrect: Tech+ is only a project management credential is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
C. Incorrect: Basic computing concepts are unrelated to entry-level IT is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
D. Correct: Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology is the correct answer because tech+ / IT fundamentals candidates should understand basic computing concepts and terminology. CompTIA positions Tech+ as a foundational tech certification.
A. Incorrect: Databases are only electrical outlets is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
B. Incorrect: Records and tables are never used to organize data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
C. Correct: Database fundamentals include basic structures, records, queries, and data organization is the correct answer because database fundamentals include basic structures, records, queries, and data organization. Data and database terminology belongs in beginner IT study.
D. Incorrect: Queries are unrelated to retrieving data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
A. Incorrect: Development workflows are only used for driving permits is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
B. Correct: Introductory software concepts include logic, programming terms, and development workflows at a basic level is the correct answer because introductory software concepts include logic, programming terms, and development workflows at a basic level. Foundational credentials often include a lightweight software concepts domain.
C. Incorrect: Software development fundamentals require memorizing every CPU opcode is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
D. Incorrect: Logic and programming terms never appear in IT fundamentals is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
A. Incorrect: Devices and connectivity are never part of IT study is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
B. Incorrect: Infrastructure only refers to fonts in a document is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
C. Incorrect: Networks are unrelated to IT fundamentals is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
D. Correct: Infrastructure topics include devices, networks, connectivity, and common IT components is the correct answer because infrastructure topics include devices, networks, connectivity, and common IT components. Infrastructure awareness supports entry-level IT readiness.
A. Correct: Application concepts include software use, troubleshooting, and common productivity or business tools is the correct answer because application concepts include software use, troubleshooting, and common productivity or business tools. Application awareness is a practical beginner IT topic.
B. Incorrect: All software is stored only in monitor cables is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
C. Incorrect: Application troubleshooting is unrelated to user support is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
D. Incorrect: Applications are always physical routers is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
A. Incorrect: Security fundamentals means sharing all passwords publicly is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
B. Incorrect: Basic threats are only relevant to airline pilots is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
C. Incorrect: Authentication has no role in IT security is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
D. Correct: Security fundamentals include safe authentication, basic threats, and protective habits is the correct answer because security fundamentals include safe authentication, basic threats, and protective habits. Security awareness is part of foundational technology literacy.
A. Correct: Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology is the correct answer because tech+ / IT fundamentals candidates should understand basic computing concepts and terminology. CompTIA positions Tech+ as a foundational tech certification.
B. Incorrect: Basic computing concepts are unrelated to entry-level IT is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
C. Incorrect: Tech+ is only a project management credential is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
D. Incorrect: IT fundamentals requires advanced exploit development only is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
A. Correct: Database fundamentals include basic structures, records, queries, and data organization is the correct answer because database fundamentals include basic structures, records, queries, and data organization. Data and database terminology belongs in beginner IT study.
B. Incorrect: Records and tables are never used to organize data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
C. Incorrect: Queries are unrelated to retrieving data is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
D. Incorrect: Databases are only electrical outlets is incorrect because it does not answer this stem as directly as Database fundamentals include basic structures, records, queries, and data organization..
A. Incorrect: Development workflows are only used for driving permits is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
B. Incorrect: Logic and programming terms never appear in IT fundamentals is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
C. Incorrect: Software development fundamentals require memorizing every CPU opcode is incorrect because it does not answer this stem as directly as Introductory software concepts include logic, programming terms, and development workflows at a basic level..
D. Correct: Introductory software concepts include logic, programming terms, and development workflows at a basic level is the correct answer because introductory software concepts include logic, programming terms, and development workflows at a basic level. Foundational credentials often include a lightweight software concepts domain.
A. Correct: Infrastructure topics include devices, networks, connectivity, and common IT components is the correct answer because infrastructure topics include devices, networks, connectivity, and common IT components. Infrastructure awareness supports entry-level IT readiness.
B. Incorrect: Infrastructure only refers to fonts in a document is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
C. Incorrect: Networks are unrelated to IT fundamentals is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
D. Incorrect: Devices and connectivity are never part of IT study is incorrect because it does not answer this stem as directly as Infrastructure topics include devices, networks, connectivity, and common IT components..
A. Incorrect: All software is stored only in monitor cables is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
B. Correct: Application concepts include software use, troubleshooting, and common productivity or business tools is the correct answer because application concepts include software use, troubleshooting, and common productivity or business tools. Application awareness is a practical beginner IT topic.
C. Incorrect: Applications are always physical routers is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
D. Incorrect: Application troubleshooting is unrelated to user support is incorrect because it does not answer this stem as directly as Application concepts include software use, troubleshooting, and common productivity or business tools..
A. Incorrect: Authentication has no role in IT security is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
B. Correct: Security fundamentals include safe authentication, basic threats, and protective habits is the correct answer because security fundamentals include safe authentication, basic threats, and protective habits. Security awareness is part of foundational technology literacy.
C. Incorrect: Security fundamentals means sharing all passwords publicly is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
D. Incorrect: Basic threats are only relevant to airline pilots is incorrect because it does not answer this stem as directly as Security fundamentals include safe authentication, basic threats, and protective habits..
A. Correct: Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology is the correct answer because tech+ / IT fundamentals candidates should understand basic computing concepts and terminology. CompTIA positions Tech+ as a foundational tech certification.
B. Incorrect: Tech+ is only a project management credential is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
C. Incorrect: IT fundamentals requires advanced exploit development only is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
D. Incorrect: Basic computing concepts are unrelated to entry-level IT is incorrect because it does not answer this stem as directly as Tech+ / IT fundamentals candidates should understand basic computing concepts and terminology..
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