PC Hardware A Beginner's Guide Author:Ron Gilster Ideal for PC owners looking for an accessible, easy-to-follow reference, this beginner's guide to PC hardware offers expert advice on every component--processors, motherboards, memory, BIOS, CD-ROM and DVD drives, video cards, and much more. You'll also get details on external devices, including monitors, printers, keyboards, and modems. The boo... more »k covers both Intel and non-Intel CPUs and USB and AGP ports.« less