November 2022
Intermediate to advanced
1504 pages
42h 21m
English
book
CompTIA A+ Certification All-in-One Exam Guide, Eleventh Edition (Exams 220-1101 & 220-1102), 11th Edition
by Mike Meyers
Content preview from CompTIA A+ Certification All-in-One Exam Guide, Eleventh Edition (Exams 220-1101 & 220-1102), 11th Edition
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CHAPTER 3
CPUs
In this chapter, you will learn how to
• Identify the core components of a CPU
• Describe the relationship of CPUs with memory
• Explain the varieties of modern CPUs
• Select and install a CPU
• Troubleshoot CPUs
The central processing unit (CPU), also called the microprocessor, is a single silicon-based electronic chip that makes your computer…well, a computer. Desktop computers, laptops, smartphones, even tiny computers in a smartwatch or a washing machine have a CPU. A CPU invariably hides on the motherboard below a heat sink and often a fan assembly as well. CPU makers name their microprocessors in a fashion similar to the automobile industry: CPUs get a make and a model, such as Intel Core i9, Qualcomm Snapdragon ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.