Windows Registry Clean-up Manually

The Windows Registry is a database that is hierarchical in nature and stores configuration settings and options on Microsoft Windows operating system. It contains settings for low-level operating system components and for applications running on the platform that have opted to use the registry. The kernel, device drivers, services, user interface and third party applications can all make use of the registry. The registry also provides a means to access counters for profiling system performance.
As downloading and installing of applications grow so does the windows registry in size which results in low performance and slow working of the operating system. To avoid this user should clean-up windows registry regularly.

How a Window Registry work ?

The registry is a central storehouse used to store all the information to configure the system such as number of user profile, installed applications, hardware devices, device drivers and other system services. It contains all the information and configuration setting in the operating system and other Windows programs such as version of the software, where the program is located etc. It keeps track of the programs being installed and remove from the system and accordingly change its internal settings. 

How to backup Windows registry in Windows 7?

Windows registry is a complex database that store all the setting of Operating System like hardware, software and configuration information. It stores thousands of entries which tends to increase overtime. If you have just purchased a new PC then you don't need to clean registry entries but if your PC is old and you are facing performance issue then you need to clean the registry entries. Frequent installation of software fill the registry entries. For the smooth functioning of PC it is important to remove unwanted registry entries. 

Need of Registry cleaner software

You must have seen the advertisement of free registry cleaner on the web at some point of time. Although so many people are still not aware about what registry cleaner actually is and why we use it. Since most of the time people see so many adds of free registry cleaner they thought it is nothing else but malware. This is true also because these ads lead us to fake and bogus software that actually is virus. But that does not mean you should not use registry cleaner software. You need registry cleaner software to keep your PC fast. Here are the reasons why you should use registry cleaner software: