Registry Cleaner & PC Optimizer. Great for slow running computers. RegiCleanse is simple and easy to use software which will optimize your computer to fix computer errors such as slow computer operation, blue screen errors, deadlock errors, computer freezes and much more. RegiCleanse will improve your computer's overall performance greatly. 99.7% of RegiCleanse users reported an increase in computer speed by up to 200%. All of your computer issues could be resolved within a matter of a few minutes, you can get started with a "FREE SCAN"!