Cliffs Notes: Upgrading and Repairing Your PC

It might look like just a lot of bubble wrap and duct tape, but unless you dive into this how-to of how-tos, repairing and upgrading your PC can turn out to be more of an adventure in deciphering user manuals. You'll learn about upgrading your memory, motherboard and software, as well as troubleshooting modems, printers, and adapters, and without so much as a monkey wrench.