Cleaning Up Your PC’s Registry
The Windows registry is a complex system of files and folders where Windows stores all the relevant preference and settings information for all the applications on your computer. The registry is prone to getting corrupted and cluttered from a variety of causes, and for such an important part of your computer it’s rather delicate. Never attempt to clean the registry on your own.
To find a good registry cleaner, read some registry cleaner reviews. There are several websites out there that give reviews on the best registry cleaner software and rank them in terms of value and performance. After cleaning the registry your computer will run faster and be more stable.