To stem the "epidemic" of sluggish computers, the author of OOPS! What to Do When Things Go Wrong offers tips on dealing with such drags on speed as unnecessary programs and Windows operating system quirks. As a last resort, Miller makes recommendations on buying a faster computer. The appendix lists further PC performance resources. Book purchase includes trial access to an online edition. Annotation ©2009 Book News, Inc., Portland, OR (booknews.com)