what do you plan to do with a computer? Build on? Work with Microsoft applications. Basic internet. Programming? Or just a basic overall book that teaches you the basics of operating a computer?
For PC repair and background, I recommend "Upgrading and Repairing PCs", by Scott Mueller. Should be up to the 16th or 17th edition now. For $50 it's cheap for what you get! Cram-packed full of info.
Another good one is "PC Hardware in a Nutshell" by Fritchman. A no-BS book that names the best parts to get.
I personally dont care for computer books, since they tend to get out of date really quickly. I would read over the 101's here, and you can get alot of good resources at www.tomshardware.com or www.extremetech.com
what do you plan to do with a computer? Build on? Work with Microsoft applications. Basic internet. Programming? Or just a basic overall book that teaches you the basics of operating a computer?