Lesson: "How to clean the registry with CCleaner". Cleaning the registry ccleaner - a program for fixing errors How to clean the registry with ccleaner
- This is a popular utility, the presence of which on a computer will be useful to any computer owner. Its purpose is to optimize the device and speed up the device. With the help of the program, you can remove unnecessary software and system junk, as well as perform a number of other useful tasks.
Registry
The PC system registry is a hierarchical database containing information and settings for software, hardware, user profiles, etc. Most of the changes that occur on the computer are saved in this partition.
When a program is uninstalled, its data is not completely removed from the registry memory, partial information about them remains. The same pieces of data remain when changing file paths, configuring Windows services, adjusting startup, and when performing many other actions. This partial data accumulates over time and clogs the system, thereby slowing down the PC and significantly degrading its performance.
Analysis and cleaning of the registry utility CCLeaner
To check the registry for errors, you need to run the CCleaner utility and go to the section of the same name.
To start analyzing your computer, you should click on the "Scan for problems" button at the bottom of the window. The search process will start. In the column on the left, you can view what errors the application is looking for and remove or add the necessary ones.
After the check is completed, a list of detected errors will appear on the screen.
The user can select all found problems or only a part of them. To fix them, click "Fix Selected". The system will offer to save the current version of the registry as a backup in order to be able to restore it if any failure occurs as a result of erroneous actions.
If you click on the "Yes" button, a window will appear on the screen for selecting the folder in which the original version will be placed.
Next, a window with error correction will appear on the screen. In it, you can view the detected problems by clicking on the arrow buttons on the left, as well as fix each one in turn or all at once by clicking on one of the buttons of the same name.
After the problems are fixed, you will be notified that no problems were found.
Thus, cleaning the registry with CCleaner is very easy, and given the simple and convenient interface, even an inexperienced user can easily handle it.
Conclusion
Knowing how to clean the registry with CCleaner is recommended for all users. This procedure allows you to optimize your computer and improve its speed and performance. The process of actions is very simple and will not cause difficulties even for a person who has never encountered the solution of such problems.
If you experience problems with the software, one way to fix the problem is to erase unnecessary entries in the Windows registry. After all, they constantly accumulate there and remain even when a program has been deleted. How to clean the registry with CCleaner, we will tell in this article.
The registry is a database that stores information about all Windows settings and all installed applications. Installing / reinstalling games and utilities, incorrect removal of software, viruses - all this can lead to the appearance of false or irrelevant entries in it. As a result, there is a risk that the computer will become unstable, because it will refer to non-existent processes.
To prevent this situation from happening, it makes sense to clean the registry in . Let's consider this topic in more detail.
Step-by-step instruction
Let's proceed directly to the implementation of this procedure:
The whole process will take no more than 1-2 minutes.
Tip: Intrusion into the integrity of the system always carries the threat of file corruption or settings failure. If the PC is working normally, there are no failures in the operation of programs and utilities, then there is no need to perform such cleaning.
Recovery
If suddenly something went wrong after fixing the registry (the system works worse, some data is lost, etc.), then you need to immediately restore it. This is done in the following way.
Do you know what is Windows Registry? What is it for? AND how to clean it?
If not, read on. This basic principles of computer operation, they are useful for everyone to know. So, the Windows Registry is a database that Windows needs to work. It contains brief information about installed programs, ways and means of work, settings and, in general, a lot of necessary information that
It can be compared to a human notebook. With the help of a notebook, we can easily find the phone number of a friend or the address of our clinic. Now imagine that in your notebook there will be information about all the people you have met in your life, and among them will be hidden all the clinics that you have ever seen. How difficult will it be to find the information you need? Same with Windows registry. Therefore, it is necessary to periodically clean our "notebook" to make the system run faster.
If you don't know where to download and how to install ccleaner, read our previous article:
Installing the computer cleaning program ccleaner
So, let's get started. Cleaning the registry with ccleaner is very simple, for this you need to press just a couple of buttons ...
Let's press the button Search for problems. If the system has been installed for a long time, and the registry was not cleared, there can be a lot of problems, but don't let that bother you. It's practically all the way to the old remote programs and files. My program found only 1 error. But the number in 400-800 there may be mistakes too.
If there are not very many files, like I have a couple of pieces, then there is no point in saving these changes. If the number of errors is significant, then save just in case, somewhere a file where you can restore everything back.
Then ccleaner summarizes his actions, asks you about removing unnecessary values.
Click To correct, and then close.
The operation must be repeated several times until there are no errors.
In such a simple way, by pressing four buttons: Troubleshooting, Fix, Fix Marked, Close, we are improving the performance of our Windows operating system.
The Windows Registry (Win Registry) is a rather capricious thing. It tends to be often clogged with all sorts of traces of the vital activity of programs. There are also "tails" left over from remote programs. When the volume of all this garbage reaches a critical mass, something incomprehensible begins to happen to the computer. Glitches, brakes, all sorts of "crashes" of programs. This means that it's time to remove the excess garbage. The best registry cleaner is CCleaner.
Installation and work with the program
You can download the free version of CCleaner for Windows from the official website of the program. It is worth noting that the Free version can only clean. Real-time monitoring options and others are only available in the full version of the application, for which you will have to pay. Well, it doesn't matter. Our job is to clean up the system, not send the computer into orbit. Therefore, the Pro version does not interest us yet.
The installation process is standard, so it does not make sense to analyze it in detail. Let's go straight to work. Upon launching the application, we will see a welcome window completely in English. Do not rush to panic, Russian is present. To enable it, you need to click on the "Options" tab and select the "Settings" item. In the "Language" column, select the Russian language.
Now you can start removing unnecessary junk from the registry. CCleaner is an automated system, so it will do everything that needs to be done without user intervention. This is even good, because a person is a curious and careless creature. Out of ignorance, you can simply "hang" the system. And this should not be allowed under any circumstances. That's why it's best to always use automatic settings. Cleaning the registry will take place according to an automatic script. To avoid all sorts of excesses, you should not change the default settings. The program knows better what can be deleted and what cannot. To get started, click the "Analyze" button. First, the application will check how much you have everything running. Upon completion of the analysis, you will see something like this picture.
Now you can safely press the "Clear" button and wait for the end of the process. Cleaning the registry can take quite a long time if you have tons of junk in there. These can be “tails” of remote programs, browser cache (as well as Cookies), temporary Windows files, unpacked installation files, and much more. However, do not panic. CCleaner can handle everything. When the registry cleaning is finished, it is recommended to restart the computer. Only after a reboot will you be able to appreciate the beauty of a clean system.
For the best performance of your computer, this “CCleaner cleanup” should be done at least once a month. Then your iron friend will be in perfect health. If you need constant control over the "well-being" of the system and the computer as a whole, then it is better not to be greedy and purchase the Pro version of the application. In addition to amazing features not found in the free version, Pro comes with a computer health monitoring system. And this is very important.
Conclusion
Perhaps now many PC users have realized how important timely cleaning of the Windows registry is. It does not mean only novice "users". Often even advanced and experienced users sin with a disregard for this. However, CCleaner allows you to correct this misunderstanding. The main thing is not to forget to update the program in time, because in new versions, developers often patch up various “holes”, which makes the application work even better.
For novice users, it may seem like some complicated and long process. But there is nothing complicated here! Craftsmen have long developed special programs that will find almost all the "garbage" in your registry, and you will only have to confirm the removal of this pile of unnecessary trash. So it's very easy to clean the registry!
Before considering registry cleaning software let me give you some theory. Let's consider in general why clean the registry and what it is, what is its structure.
The registry is such a database in the Windows system. This database stores hundreds of parameters and settings of the operating system, installed programs and other data. Let's not touch too much on the subject of program data that is stored in Windows system registry.
So, almost every program that we install on our computer enters the amount of data into the registry. But after removing this program, the data remains. She deletes only the files of her program, and then not all of them, and leaves everything that she entered in the registry in most cases. So imagine how this registry base can grow if you install and remove programs for a long time. But this is exactly what happens, from time to time we some on our computer, and some.
That is why once a month you need to clean the registry. Moreover, a “littered” registry base can cause a decrease in performance. This is of course not a decisive factor why it can, for example, but I still recommend keeping the registry clean and tidy.
The registry has several main sections:
HKEY_CLASSES_ROOT;
HKEY_CURRENT_USER;
HKEY_LOCAL_MACHINE;
HKEY_USERS;
HKEY_CURRENT_CONFIG.
After downloading, install the program on your computer and run it. Now I will explain to you how to CCleaner clean registry.
We need to go to the " Registry" tab, make sure that opposite all the items of the parameter " Registry integrity"There are all checkboxes and click the" Search for problems».
When the program completes the analysis, it will offer to fix the found problems. Click the "Fix" button.
We will be prompted to back up the changes made. As I understand it, just in case, if the registry starts to work incorrectly after the program is running. I completely trust the program, so I click " No».
We confirm the correction of the problems found, at the discretion of the program, by clicking " Fix marked". The program will remove unnecessary, and try to fix what happens.
Do this operation to find and remove problems in the registry until everything is fixed.
With this rather simple utility, you can easily find what the deleted programs left behind and clean the registry in automatic mode.
Of course, not always registry cleaning leads to the desired result, for example, the computer is still not stable, buggy or slow. In this case, you need to look for the cause in another. And the operation to clean the registry is still necessary from time to time.
It is also desirable to understand the registry, so that if necessary it would be possible not only to delete something unnecessary, but also to restore, for example, after a virus attack. But that's a completely different story.
That's all for me today, I hope my instructions on how to clean the registry will come in handy for you. And most importantly, do not forget once a month to scan and find problem entries in this huge database using the CCleaner program.
Cleaning the registry is completed, I wish you successful completion of this operation!