is your computer running slow? does it crash? if so, then you have errors in your registry. don' worry, pc doctor is here to help. pc doctor will scan your entire computer and remove errors, speed up your pc and stop crashes! pc doctor comes with 1 year free tech support and upgdates.

tweak win xp with optimum xp! it's so easy to accelerate, secure and customize xp home or pro with over 150 powerful tweaks and hidden registry settings. the easy-to-use interface has descriptions right next to each tweak. optimum xp will optimize your cpu, ram, hard drive, internet speed, network, security, privacy, windows, internet explorer, office, cheat at hearts and much more! it uses minimal system resources and is very user friendly.

removing files from your system is a lot harder than installing them. even though when you uninstall a program with its own uninstaller it may leave leftovers behind. (like empty directories, log files, registry entries etc.) uninstall manager is the program that lets you safely remove all unwanted files and return your system to its original state.

registry speedup is an easy-to-use tool that allows you to safely clean, repair, backup and compact windows registry with easy. registry speedup cleans and repairs invalid information in the windows registry to keep your pc running cleaner, faster, and error-free. registry speedup allows you to backup your whole windows registry, so you can revert to the last good configuration if you encounter a system failure.

all in one cleaner is a suite of tools to clean your system, it includes disk cleaner, registry cleaner, history cleaner, and startup cleaner. it allows you to remove unneeded files and internet tracks, find and remove invalid registry entries, erase internet trace, manage cookies and more. furthermore, this program includes options to fix registry errors, and optimize your system performance.