Is you PC taking a long time to start up, running slow with sudden lock ups, computer crashing or error messages you can't get rid of, or are you just looking to improve your PC performance, keeping your system clean and running smoothly. Just like an engine of a car, you would never expect it to work perfectly, at all, if you didn't look after it and give it a service. Your PC is the same, without maintenance it will break down. Trying to fix PC problems after they occurred is always more difficult and expensive than preventing them in the first place. Perfect Optimizer is an intelligent utility that fixes a wide range of PC problems, including references to already uninstalled programs, missing help files, broken shortcuts, virtual devices, start-up programs, fonts, and configuration files. Perfect Optimizer checks and fixes all errors found in your Computer Registry that slow down and even crash your computer. It will even automatically repair invalid entries at Windows start-up. Perfect Optimizer uses a high performance scan engine with a complex blend of Algorithms including Microsoft's recommended Recursive CSCAN algorithm to safely scan, clean, repair and optimize your Computer System. Your PC will start quicker, be more stable, reliable and run faster. Perfect Optimizer has been designed to be extremely easy to use with no IT experience required. Perfect Optimizer installs effortlessly and guides you through the whole process. With just a few mouse clicks your PC will be Scanned, Cleaned and Repaired. Perfect Optimizer will keep on top of your registry issues as they arise, automatically fixing and preventing future system crashes. Computer maintenance must be a top priority whether you use your computer for business or pleasure. Perfect Optimizer takes away the hassle by doing all the hard work for you. Your Computer Registry is a database used to store important information for all your hardware, software and preferences.