Hardware and Networking
Key Components of a Computer System
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Identify and explain the functions of CPU, RAM, ROM, and I/O devices
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Understand the differences between hardware and software components And Computer MCQs
Networking Fundamentals
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Define and explain network topologies (LAN, WAN, MAN)
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Identify and describe network devices (router, switch, hub)
Software and Programming
Operating Systems
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Describe the functions and features of Windows, Linux, and macOS
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Understand the differences between 32-bit and 64-bit operating systems
Programming Concepts
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Identify and explain basic programming concepts (variables, loops, conditional statements)
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Understand the differences between programming languages (C++, Java, Python)
Database Management
Database Concepts
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Define and explain database terminology (DBMS, SQL, schema)
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Understand the differences between relational and non-relational databases
Data Modeling and Normalization
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Identify and describe data modeling techniques (ER diagrams, normalization)
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Understand the importance of data integrity and security
Cyber Security
Security Threats and Vulnerabilities
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Identify and explain common security threats (malware, phishing, ransomware)
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Understand the importance of firewalls, antivirus software, and encryption
Security Best Practices
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Describe and explain security measures (password policies, backups, updates)
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Understand the importance of user awareness and education
Tips for Preparation
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Practice with authentic and relevant MCQs
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Focus on weak areas and improve gradually
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Use flashcards and notes for quick revision
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Take timed quizzes to simulate exam conditions
Recommended Resources
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Textbooks and study guides for IT exams
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Online resources and practice tests
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IT certification courses and training programs
