RegistryMum can fix registry errors, freezes, crashes and speed up your computer. It is the best registry cleaner that can boost Windows speeds up to 800%, find and fix a lot of errors the other programs overlook. It is easy to use and user friendly. It not only features registry cleaner, register defrag, speed up slow startup and registry backup & restore, but also automatic scan and repair. The automatic scan and repair is specially designed for the computer newbie who know little computer. The Registry Mum has different versions in five language. English, French, German, Spanish and Italian. When you start to install the program, you can choose the language package that you need.