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Information Technology Certification Practice Exams

Explore IT certification practice exams covering technical support, operating systems, hardware, networking, troubleshooting, collaboration tools, and foundational technology skills.

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Explore published certification practice exams in Information Technology. Each certification page includes exam-specific information, practice topics, detailed explanations, and multiple practice modes.

AVIXAIT

CTS

Certified Technology Specialist

Prepare for the AVIXA Certified Technology Specialist (CTS) certification by developing the knowledge required to design, install, configure, operate, and troubleshoot professional audiovisual (AV) systems. Learn industry best practices for AV technologies, signal flow, networking, displays, audio systems, control systems, project management, and system integration to deliver reliable, high-quality audiovisual solutions in commercial environments.

✓ Original practice questions✓ Detailed explanations

View CTS Practice Exam

CompTIAIT

220-1201

CompTIA - A+ Core 1

Develop the foundational IT support skills required to install, configure, maintain, and troubleshoot modern computer systems and devices. Learn mobile devices, computer hardware, networking fundamentals, virtualization and cloud computing, printers, peripherals, and systematic troubleshooting of common hardware and connectivity problems. Ideal for aspiring IT support specialists, help desk technicians, desktop support professionals, and anyone beginning a career in information technology while preparing for the CompTIA A+ Core 1 (220-1201) exam.

✓ Original practice questions✓ Detailed explanations

View 220-1201 Practice Exam

CompTIAIT

220-1202

CompTIA - A+ Core 2

Develop the practical IT support skills required to configure, secure, maintain, and troubleshoot operating systems and business technology environments. Learn Windows, Linux, and macOS administration, system configuration, cybersecurity fundamentals, malware prevention and remediation, software troubleshooting, operational procedures, backup and recovery, remote support, and professional IT support practices. Ideal for aspiring help desk technicians, desktop support specialists, IT support professionals, and anyone preparing for the CompTIA A+ Core 2 (220-1202) exam.

✓ Original practice questions✓ Detailed explanations

View 220-1202 Practice Exam

CompTIAIT

XK0-006

CompTIA - Linux+

Develop the practical Linux administration skills required to configure, secure, manage, and troubleshoot Linux systems in modern enterprise and cloud environments. Learn system management, command-line operations, storage and filesystems, networking, permissions and access control, security hardening, containers, virtualization, automation and scripting, Git, monitoring, and troubleshooting. Ideal for Linux administrators, system engineers, cloud and DevOps professionals, cybersecurity specialists, and IT professionals preparing for the CompTIA Linux+ (XK0-006) certification.

✓ Original practice questions✓ Detailed explanations

View XK0-006 Practice Exam

PeopleCertIT

ITIL-FND-V5

ITIL Foundation (Version 5)

Prepare for the ITIL Foundation (Version 5) certification with realistic practice questions covering digital product and service management, value co-creation, the ITIL Guiding Principles, the Four Dimensions, the ITIL Value System, product and service lifecycle management, value streams, continual improvement, and key management practices.

✓ Original practice questions✓ Detailed explanations

View ITIL-FND-V5 Practice Exam

Structured Preparation

Practice the skills that matter

Use realistic question sets, detailed answer explanations, saved results, and targeted practice to build confidence before exam day.

✓Exam Mode — timed certification simulation

✓Study Mode — immediate feedback and explanations

✓Adaptive Mode — focused weak-area practice

✓Saved progress and performance tracking

✓Randomized question sets

✓Original preparation material

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