How to clean the registry and get rid of unnecessary garbage that slows down the PC

Almost every more or less experienced user of Windows operating systems (and most of them are in our country) came across the concept of a registry. Of course, only highly specialized professionals have full understanding of how this component of the OS functions, as well as knowledge of how to use this tool correctly, an ordinary user simply does not need this in most cases, but everyone needs to know how to clean the registry and an attempt will be made below to understand why this is fair. First, let’s try to understand what kind of OS component this is - it will help to better understand how to clean the registry and what it is for.

So, the system registry is a database designed to store data about the components of a computer, as well as the settings of the system that each component runs under. The registry contains data that Windows constantly needs to boot, function, and shut down. This data is presented, including profiles of all users and their settings; configuration of equipment that is installed in the operating system; data on installed applications and supported types of documents that are created by each program; Folder properties and application icons port data used by the OS. The registry structure is hierarchical tree-like, consisting of sections, subsections, as well as keys (parameters). In order to understand the registry, a lot of effort and a certain time are needed - this is not an easy task, but for a complete study of the OS it is necessary. Once again, to perform standard actions and solve most of the tasks of an ordinary user, there is no need for in-depth study of the registry. That is why many users are not even aware of its existence.

Windows, as well as installed and installed applications put their data into the registry, which is both a good and a bad factor. On the one hand, and this is good, the registry tends to provide shared memory for all applications and the OS, which ensures the efficiency of information storage. On the other hand, this is bad - the size of the registry tends to constantly increase with the addition of new information. Over the course of this process, the registry becomes clogged with various garbage, and in large quantities, which leads to a slowdown in finding and processing the necessary data, that is, to a general decrease in performance. This trash is necessary but not easy to remove. This is where the question arises, how to clean the registry on the computer. It should be noted that in order to avoid errors and the collapse of the operating system, it is necessary to clearly understand their actions. You should NEVER delete or change information unless you fully understand why these actions are being performed. Actions taken incorrectly when working with the registry most often lead to serious damage to the system. In addition, you should always remember that before making any changes to the registry, you should make backup copies of all important information on your computer. All responsibility for how to clean the registry on the computer will be decided by the user and for lost data, in case of incorrect actions, lies solely with him personally.

We hope the importance of the registry and the need to work with it neatly are understandable. Now let's figure out how to clean the registry. It should be noted that manual cleaning is quite problematic, this process requires deep knowledge, and most importantly - time. Fortunately, specialized programs are offered for cleaning the registry , distributed both free and on a commercial basis. There are a lot of these programs, but it’s not hard to find them on the global network by entering the query “how to clean the registry program” in the search engine. The choice of an application for cleaning comes down to personal preferences - for the most part, the proposals of software developers perform their functions efficiently and safely.

Source: https://habr.com/ru/post/C17141/


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