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Computer hardware refers to the physical components of a computer system that perform various tasks. These components include the central processing unit (CPU), memory (RAM), storage devices (HDD, SSD), motherboard, power supply, input devices (keyboard, mouse), output devices (monitor, printer), and peripheral devices. Hardware is essential for the functioning of any computer system, providing the necessary infrastructure for running software applications and performing computational tasks.
Why is Computer Hardware important?
Who should take the Computer Hardware Exam?
Computer Hardware Certification Course Outline
Introduction to Computer Hardware
Motherboards and Chipsets
Central Processing Units (CPUs)
Memory and Storage Devices
Power Supplies and Cooling Systems
Input and Output Devices
Peripheral Devices
Assembly and Disassembly of Computer Systems
Hardware Troubleshooting and Diagnostics
Hardware Maintenance and Upgrades
Networking Hardware
Mobile and Portable Devices
Introduction to Virtualization and Cloud Computing
Security and Data Protection
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Yes, you can offer services like hardware repair, custom PC builds, system upgrades, and on-site support as a freelancer.
Desktop Support Engineer, IT Technician, Computer Hardware Specialist, Technical Support Executive, PC Assembler.
In-depth knowledge of CPU, RAM, storage, BIOS, PSU, and peripheral integration within desktop and laptop systems.
Troubleshooting techniques, technical accuracy, cable management, and hardware safety handling.
Skills in hardware assembly, component identification, system configuration, diagnostics, and maintenance.
You can work as an IT support technician, system builder, hardware engineer, or repair specialist in IT service centers, companies, or retail tech stores.