Detailed instructions for cleaning the registry. Cleaning the registry in Windows: detailed instructions A program for deleting registry files
Operating room register Windows systems is a large database where all information about the PC configuration, OS settings, information about installed programs and their ways. Over time, this database becomes filled with outdated and incorrect records (keys), which arise due to the crooked hands of the program creators and the operating system itself. For example, you decide to delete a game that is already boring. We launched the uninstaller, waited for the process to finish, and that seemed to be it, but there could still be entries about this game in the registry, which are now lying there like dead weight. And the longer you use your computer, the more garbage accumulates in the registry. This slows down the overall performance of the computer. and slows down the launch of programs, so it is necessary to periodically clean the registry.
Step-by-step instructions for cleaning the Windows registry
Theoretically, you can clean the registry manually, but firstly, it is very time-consuming, and secondly, it is unsafe, especially for non-computer professionals. Therefore, CCleaner will come to our aid - a free, powerful and absolutely safe system cleaning tool. CCleaner will help you find all the garbage from third party applications, and destroy it in just a couple of minutes.
After you have installed ccleaner, launch the application, go to the "section" in the left menu Registry", and select the function " Troubleshooting«:
CCleaner will begin checking your operating system's registry for errors. This process takes from one to three minutes (depending on the size of the database itself). When the process is complete, press "To correct…" in the lower right corner of the program.
Here ccleaner will prompt you to create a backup of your current registry state. Be sure to agree - if something goes wrong, you can simply restore the saved copy.
After you save the backup, a window will appear describing the problems found. Here you can either fix each error individually (recommended for advanced users only) or click« Correct marked« , and ccleaner will automatically fix all the errors and problems found.
At the end of the process, you will see a window like this, informing you that the registry cleaning is complete. For your own interest, you can click on the links and see what specific problems were solved.
That's all, ccleaner has finished cleaning the registry and now your computer will run a little faster. Repeat this procedure once a month to continue to keep the Windows registry clean and tidy.
The registry is the heart of the Windows operating system, and the state in which it is in determines how quickly and stably the operating system will operate. Accordingly, in order for the register to always be “clean and tidy”, it must be monitored. To do this, you can use both tools built into the operating system and programs from third-party developers that provide much broader capabilities. Let's consider them.
Reg Organizer is an excellent program for cleaning the registry in Windows 10, as well as in earlier versions of this operating system. Its peculiarity is that it contains the necessary set of functions and tools, thanks to which you can not only clean up the registry entries, but also optimize it's for more fast work. Also present here are additional features, which will help get rid of excess garbage in the system and fine-tune it.
Registry Life
Registry Life is a free utility from the developers of Reg Organizer. Unlike the one described above, it has only basic functions that will help put the registry files in order. However, due to the lack of a deep scanning function, Registry Life can only perform superficial analysis and error correction. And yet, despite the very limited functionality, the utility is quite enough to fix most registry errors.
Auslogics Registry Cleaner
Auslogics Registry Cleaner is good program to clean the registry in Windows 7 and newer OS versions. It implements all the necessary functions both for a superficial scan of the registry and for its deeper analysis. The last function is perfect for fixing an already “running” registry. Auslogics Registry Cleaner can find almost all errors and fix them in just a few clicks. Convenient work The program provides a simple Wizard that will help you find and correct errors not only for novice users, but also for more experienced ones.
Glary Utilities
Glary Utilities is a package of utilities that is designed to maintain the health of the system as a whole. Among the available ones there is also necessary tool for working with the system registry. Just like in other similar programs for correcting errors in the operation of this OS component, there are several modes for searching for them. Suitable for regular analysis quick search, which allows you to search for errors in the main sections. If you need to conduct a more thorough search for errors, you can and should use in-depth analysis.
Vit Registry Fix
Vit Registry Fix is a good registry cleaning program. In addition to a convenient interface, it also has a special scanning algorithm. Thanks to it, Vit Registry Fix is able to find almost all errors and fix them, which the programs discussed above do not always do. However, special care should be taken here, since inept actions can either fix the registry or damage it. That's why this program More suitable for experienced users. In addition to finding and fixing errors, you can also do backups registry files, which will allow you to return the system to its previous state in case of unsuccessful cleaning.
TweakNow RegCleaner
TweakNow RegCleaner is another program for fixing registry errors. Using it, you can find all erroneous registry entries, as well as make a copy of the files. The program has a simple and user-friendly interface, so even novice users can work with it. TweakNow RegCleaner is also suitable for removing various garbage from the system - for this there are additional OS optimization tools.
Wise Registry Cleaner
Wise Registry Cleaner is a utility that is included in the Wise Care 365 package. Its purpose is to find and fix errors in the registry. It has a simpler interface and contains only those functions that are necessary to work with the system registry. Wise Registry Cleaner does its job just as well as the popular programs Vit Registry Fix and Reg Organizer.
Interested in cleaning the Windows 7 registry? Then you've come to the right place.
Windows Registry (eng. Windows Registry) - a hierarchical database for most MS Windows operating systems, containing parameters and settings for hardware and software, presets and user profiles.
The creation of the registry in Windows was intended to organize information that at that time was stored in many INI files, as well as to provide a unified mechanism for reading and writing settings.
The creation of the registry made it possible to get rid of the problems of short names, lack of access rights and slow access to INI files stored in the FAT 16 file system, which has performance problems when searching for files in directories with a large number of them.
All the problems that MS Windows developers solved using the registry disappeared with the release of the NTFS file system, but the registry remained in all subsequent versions of this OS.
At the moment, there are no real prerequisites for using such a mechanism and the only system that uses the registry is MS Windows (and its free software clone - ReactOS).
The register is formed from various data. During installation and subsequent Windows setup files are generated in which information about the system configuration is stored.
During the process of loading the operating system, as well as logging in and out of its users, a certain abstract, virtual entity called the “registry” is formed.
Thus, one part is static and stored in files, while the other is dynamic and formed in the process.
Disadvantages of the MS Windows Registry
The method of storing operating system settings using the registry has a number of significant disadvantages. Below we list the most significant ones.
Relatively low fault tolerance. One wrong byte in the hive file (a registry branch similar in nature to the root directory in file systems) when you try to load it, it crashes the OS.
This problem in modern versions of MS Windows it is solved using two-level logging, and in case a situation arises where the registry cannot be repaired, the system can reinitialize damaged registry entries at boot time.
Selectivity when saving system settings to the registry means that not all system settings are entered into the registry. Because of this approach, transferring system settings by copying its registry is impossible.
During the operation of the operating system, the registry undergoes fragmentation, which leads to a gradual slowdown in access speed.
In addition to settings, the registry also stores other system and application information, which leads to a gradual increase in the size of the registry. This problem can be partially solved with the help, which we will talk about in the next part of our article. By the way, in our material you can read about the five best free programs for fixing errors in Windows 7
Cleaning the MS Windows 7 registry manually
Let's move on to directly deleting information about programs , which have been removed. To do this, go to the “HKEY_CURRENT_USER” section (which is located on the left side of the registry editor window), open the “Software” subsection and look for the name of the software developer company or directly the name of the program that was deleted.
To delete, select the entry by clicking on it and pressing the “Del” key on the keyboard.
You can also search for a program automatically using the search function. To do this, press the key combination Ctrl + F and in the window that opens, enter the name of the program and click “OK”, after which all found entries will be selected.
If the found highlighted record is correct, i.e. belongs to a remote program, press the Del key on the keyboard and press F 3 to go to the next entry.
After deleting unnecessary entries, close the registry editor.
Cleaning the MS Windows 7 registry using programs
Software cleaning of the registry is intended for beginners, as well as users who want to save their time because manual cleaning, as it became clear in the previous section, is quite a painstaking task.
Let's look at the 3 most popular programs for optimizing and cleaning the system.
Reg Organizer
Pay attention! The free version of the program only looks for registry errors; to fix them, you need to purchase it; the license price is $10.
Advantages:
Multifunctionality.
Russian-language interface.
Flaws:
Paid.
This utility is no less multifunctional and registry cleaning is here as one of the many options of the application, but unlike Reg Organizer it is free for non-commercial use.
Functionality free version is not cut down, and the only difference is the lack of priority technical support.
The program is very popular; at the end of 2012, more than 1 million downloads were made from the official website of the program.
Published every month new version program, and you can find out about updates by clicking on the “Check for Updates” link in the lower right corner of the program.
There is no point in describing everything that this monster can do; we will limit ourselves only to the useful features of this program:
The program allows you to add and remove registry branches that need to be scanned.
It is possible to create a restore point for the entire system before performing a registry cleanup.
Clicking on some elements displays a pop-up window that displays brief information about what will happen if this element is cleared.
Ability to create lists of components that need to be removed/not removed during inspections.
You can configure the utility to clean your computer before turning it on. Automatically deletes files from the Temp folder when they remain for more than 24 hours.
Advantages:
Free.
Multifunctionality.
Ability to work on 64-bit systems.
The program has some disadvantages, but they are rather conditional:
Closed source.
Lack of cross-platform functionality (fixed in later versions).
Like CCleaner, the program is free and closed source.
Designed to clean your computer from various system debris, which improves system performance.
Allows you to work with startup and create system restore points.
One of the features of the program is the ability to save the history of all previous cleanings.
Advantages:
Free.
Russian-language, easy-to-understand interface.
Disadvantages, programs are also conditional:
Closed source.
Lack of cross-platform functionality.
Lack of portable version.
09/10/2018
Auslogics Registry Cleaner – free program to clean your registry, characterized by high speed and unique algorithms. The registry is a single database for all entries of the operating system, programs, drivers, etc. When using any program, the computer can access this database quite often. About 2-3 thousand per second. Over time, the registry becomes clogged with unnecessary garbage, the keys in it contain errors, links to non-existent files appear, etc. One of the reasons for this phenomenon is that many programs simply do not know how to uninstall correctly. Those. after his...
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Wise Registry Cleaner – useful utilitarian program. This program scans the registry and searches for remnants of previously deleted applications and outdated information. After cleaning this, your computer runs much faster. After scanning your system, you have the opportunity to view the found problem yourself and read it detailed description. It is also possible to automatically correct detected problems. Changed by this program, your computer's data entered into the registry can be canceled in a few mouse clicks. It is worth noting that the interface of this program has been translated into...
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Registry Repair is a program that allows you to analyze entries in the system registry and eliminate outdated ones, as well as identify up to 18 types of errors. The utility provides a detailed list of outdated registry entries that can be deleted by the user himself or automatically. Removing invalid entries allows you to optimize the operation of the entire system, speed up its processes and loading. After all, a large number of errors and old files significantly slow down the computer. In addition to deleting entries, the program is capable of restoring the system registry, which can be a difficult task for amateur users, and an illiterate...
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Many users, some time after purchasing a computer, begin to notice that performance has noticeably decreased and programs have begun to load much more slowly. This is often due to the appearance of errors, outdated information, garbage in system registry, which is one of the most important elements in operating system. Stable operation of the system is ensured, among other things, by the correctness of the registry. Moreover, if it contains too much information, some of which is outdated and unnecessary, then the execution speed of applications launched by the user will decrease significantly...
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WinMend Registry Defrag is a reliable and simple defragmenter that allows you to improve system performance by reducing the number of fragmented areas in the system registry. After installation, you first need to analyze the registry of the entire system. During this period of time, it is recommended to close running applications and refrain from tampering with the system. Once the verification process is complete, you can view the results, which show how much the registry can be reduced. The application provides graphical information showing before and after results. You can also get a more thorough assessment and...
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Registry Trash Keys Finder is a program designed to clean the registry of keys left by shareware programs. This utility mainly allows you to clear your registry of keys that you no longer need, because they may remain even after uninstalling the program standard means. However, for some users, this program can be a kind of “extender” of the time they use the programs. The fact is that it deletes all those keys that are used by the program to determine restrictions trial versions, for example, the number of starts, or the operating time. The program is designed...
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Pointstone Registry Cleaner is a program that specializes in working with Windows registry. Sometimes the computer loses its performance due to errors in the registry, or may not turn on at all. Also, the registry often does not include necessary files from remote programs, which again slow down personal computer and take up space. Pointstone Registry Cleaner will allow you to safely clean the registry of junk, fix any errors found, and optimize Windows operation with just a few mouse clicks. The main window displays information about the health of the registry, the date of the last scan, and recommendations. The program has just...
Vit Registry Fix is another program for cleaning the registry from various garbage that is formed after installing and uninstalling certain programs. The fact is that many program developers write uninstallers for these programs very poorly. This is especially true for programs that have been hacked and are, in fact, not licensed. If there is too much of this garbage, then the load on hard drive, RAM and processor, because the computer has to process more data than usual. Simply put, the system begins to slow down. The Vit Registry program can help you clean your computer...
Any current version Windows - 7, 8 and, of course, 10 includes and constantly uses special base settings called registry. It stores thousands of parameters of both the OS itself and applications installed by the user. If the system has been installed long enough, then over time a decent number of incorrect, “garbage” entries in the registry will inevitably accumulate. It is advisable to get rid of such records in a timely manner, especially on not the fastest machines. The program does an excellent job of cleaning the registry, and after it works, the Start or language bar will not fall off.
The application conventionally divides possible registry errors into 15 types, including:
- missing shared dlls
- invalid file extensions
- type libraries
- and others
To start analyzing the registry, you need to click the “Search for problems” button and after a few seconds the program will present to your attention usually a very impressive list. The results table consists of three columns - “Problem”, “Data”, “Registry section”. This information is enough to examine each entry in detail either superficially or directly in regedit. If necessary, you can add the necessary data to the exclusion list. Let's look further at fixing entries using the first type, “Missing Common DLLs,” as an example.
We select this type and click on “Search for problems” - CCleaner finds on the tested computer 24 incorrect, from its point of view, registry keys. To start the cleaning procedure, click on the “Fix...” button in the lower right corner. At this stage we have 2 options:
- fix each problem step by step if you need the maximum level of control
- select a mass correction using the “Fix marked” button
Is it safe to delete registry entries?
One of the main advantages of CCleaner as a cleaner is that it is quite difficult to harm the system. There is always a chance to delete something unnecessary, but it is extremely insignificant and will definitely not affect important ones. Windows settings. Some of our users may say that the registry cleaning procedure itself is not necessary. If you have modern computer, especially with an SSD on board, then yes, you can completely do without such optimizations.
