This is a very basic book - if you want to configure as they outline it probably will work, but if you have anything not on their path, it won't. In addition, there was no overview at the beginning of each chapter explaining what was the objective of the chapter, which made it quite hard to figure out whether you should follow the steps outline. This really limited its value.I wanted to connect three computers wirelessly together, share information and print on a printer attached to one computer. Based upon the title and description of the book it should have contained that information, but didn't.