Are you looking to pass the CompTIA A+ (220-1001) exam for the first time or refresh your IT skills? If so, then this series is for you. The CompTIA A+ (220-1001): Cert Prep series is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ (220-1001) exam, which focuses on critical IT support tasks and essential troubleshooting skills. In this installment of the series, CompTIA expert Mike Meyers digs into the topics of microprocessing and RAM. Learn all about CPU speeds and cores, extensions, and sockets, as well as how to install a CPU and cool your PC. Plus, Mike covers RAM technologies and features, RAM capacity, and installing RAM.