COMPTIACompTIA Tech+
CompTIA Tech+ certification provides foundational knowledge and hands-on skills for navigating the digital world. Ideal for those starting a tech career, it covers core concepts, troubleshooting, and future learning in the tech industry.
866 practice questions · Updated 2026-07-30
6Domains
29Objectives
234Concepts
866Questions
FC0-U71 Curriculum
Every domain, objective, and concept the FC0-U71 exam measures.
- Computer Components
- Operating Systems
- Data Storage
- Input and Output Devices
- Networking Basics
- Software Applications
- Basic Troubleshooting
- Binary System
- Decimal System
- Hexadecimal System
- Octal System
- Number System Conversion
- Data Storage Units
- Data Transfer Rates
- Power Units
- Frequency Units
- Voltage Units
- Current Units
- Resistance Units
- Energy Units
- Identify the problem
- Establish a theory of probable cause
- Test the theory to determine cause
- Establish a plan of action
- Implement the solution
- Verify system functionality
- Document findings and outcomes
- Types of Computing Devices
- Device Components
- Operating Systems
- Device Connectivity
- Peripheral Devices
- Device Maintenance
- Device Security
- Motherboard Components
- Power Supply Units
- Cooling Systems
- Storage Devices
- RAM Types and Functions
- CPU Characteristics
- Expansion Cards
- BIOS/UEFI Firmware
- Storage Media Types
- Storage Interfaces
- RAID Levels
- Network Attached Storage (NAS)
- Storage Area Network (SAN)
- Cloud Storage
- File Systems
- Identify Peripheral Devices
- Connect Peripheral Devices
- Configure Peripheral Settings
- Troubleshoot Peripheral Issues
- Install Peripheral Drivers
- Understand Peripheral Interfaces
- USB Interfaces
- HDMI and DisplayPort
- Ethernet Ports
- Audio Interfaces
- VGA and DVI
- Thunderbolt
- Serial and Parallel Ports
- Wireless Interfaces
- Virtualization Basics
- Types of Virtualization
- Hypervisors
- Virtual Machines
- Cloud Computing Models
- Cloud Deployment Models
- Cloud Services
- Benefits of Cloud Computing
- Cloud Security
- Virtualization and Cloud Integration
- Network Types
- Network Topologies
- Networking Devices
- IP Addressing
- Subnetting
- DNS and DHCP
- Network Protocols
- Wireless Networking
- Network Security Basics
- Wireless Standards
- Wireless Frequencies
- Wireless Security Protocols
- SSID and Network Configuration
- Access Points and Range Extenders
- Wireless Network Troubleshooting
- Wireless Network Topologies
- Operating System Functions
- Types of Operating Systems
- User Interfaces
- File Management
- Process Management
- Memory Management
- Device Management
- Security Features
- Operating System Updates
- Installation and Configuration
- Kernel
- File System
- User Interface
- Device Drivers
- Process Management
- Memory Management
- Security Features
- Networking Components
- System Utilities
- Operating Systems
- Productivity Software
- Collaboration Software
- Specialized Software
- Utility Software
- Open Source vs Proprietary Software
- Cloud-based Software
- Web Browser Basics
- Navigation Features
- Tab Management
- Bookmarking
- History Management
- Privacy and Security Settings
- Extensions and Add-ons
- Search Engine Configuration
- Download Management
- Incognito/Private Browsing
- AI Fundamentals
- Machine Learning Basics
- AI Applications
- AI Ethics
- AI Tools and Platforms
- Natural Language Processing
- AI and Data
- Programming Language Types
- Syntax and Semantics
- Compiled vs Interpreted Languages
- Language Selection Criteria
- Basic Language Constructs
- Common Programming Paradigms
- Primitive Data Types
- Composite Data Types
- Type Conversion
- Data Type Selection
- Data Type Operations
- Variables
- Data Types
- Control Structures
- Functions
- Syntax and Semantics
- Error Handling
- Basic Algorithms
- Debugging
- Version Control Systems
- Code Documentation
- Code Review Processes
- Agile Methodologies
- Task Management Tools
- Continuous Integration
- Testing Strategies
- Data Definition
- Data Types
- Data Sources
- Data Collection
- Data Storage
- Data Analysis
- Data Security
- Data Privacy
- Data Lifecycle
- Data Value
- Database Definition
- Database Management Systems
- Relational Databases
- Primary Keys
- Foreign Keys
- Normalization
- SQL Basics
- Data Types
- Data Integrity
- Database Security
- Database Definition
- Database Management Systems
- Structured Query Language (SQL)
- Data Retrieval
- Data Insertion
- Data Update
- Data Deletion
- Database Security
- Database Backup and Recovery
- Data Integrity
- Backup Types
- Backup Storage Options
- Backup Scheduling
- Data Restoration
- Backup Verification
- Backup Security
- Backup Policies
- Confidentiality
- Integrity
- Availability
- Authentication
- Authorization
- Non-repudiation
- Encryption
- Firewalls
- Antivirus Software
- Social Engineering
- Phishing
- Malware
- Security Policies
- Access Control
- Incident Response
- Device Authentication
- Data Encryption
- Device Access Control
- Firmware Updates
- Mobile Device Management
- Device Monitoring
- Physical Device Security
- Device Security Policies
- Password Complexity
- Password Length
- Password Expiration
- Password History
- Multi-Factor Authentication
- Password Managers
- Password Sharing Risks
- Password Recovery
- Encryption Basics
- Symmetric Encryption
- Asymmetric Encryption
- Hashing
- Digital Signatures
- Public Key Infrastructure (PKI)
- Encryption Protocols
- Encryption Best Practices
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