Portable and precise, this pocket-sized guide delivers ready answers for optimizing the performance of your Windows 7-based PC. Zero in on core tuning, customization, and troubleshooting tasks using quick-reference tables, instructions, and lists. Topics include system boot and startup, software and hardware, search and indexing, system health, and personalizing the interface. You8217;ll get the focused information you need to solve problems and get the job done.