CompTIA A+ 220-601 (2.1), 220-602 (2.1) - Laptop and Portable Technologies

1,762 views · Published 19 July 2010 · 17:46 · Indexed 10 November 2026

Channel: Professor Messer · 2010 · Science & Technology

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See our entire index of CompTIA A+ videos at http://www.FreeAPlus.com - Although laptop and portable devices often provide similar functionality to desktop PCs, there are some important differences to consider for the CompTIA A+ exam requirements. In this video we'll discuss some of these differences such as form factors, expansion slots, input devices, and power.

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