It helps the system run without faults as the system can access the data from a specific location. But to make this process absolutely flawless you need to keep the registry up to date and free from errors.
As the registry is meant to store all the information abut the PC settings it generates a new entry every time you make any changes to the system.
That is whenever you install a new program or uninstall an existing program and add or remove any hardware component, the latest information about the settings is logged in the registry file. As you keep using the PC, these entries get piled up in the registry. |