


Whenever a user makes changes to settings, file associations, system policies, or installed software, the changes are reflected and stored in this repository.

It contains information and settings for all hardware, software, users, and preferences. The Windows registry is a central repository (database) for storing configuration data, user settings and machine-dependent settings, and options for the operating system. Registry cleaners are extremely powerful applications that can damage the registry by using aggressive cleaning routines and cause your computer to become unbootable.Registry cleaners/optimizers are not recommended for several reasons:
