Chapter 3

CPUs

Many PC users can perform simple installation and upgrade tasks, such as adding RAM and installing a new sound card. When it comes to the more complicated tasks, however, such as installing or replacing a CPU (central processing unit or microprocessor), wise users turn to the experts—this means you!

As a tech, you will install plenty of CPUs. Whether you’re building a new system from scratch or replacing the CPU on an existing computer, it’s your job to know the important characteristics of the CPU, match the CPU ...

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