Clean your PC from debris. How to completely clean your computer

Currently, most services operate over the Internet, and the user needs to work with a computer. Everything is collected on the device over time more files, which are not used by humans or the system itself. They take up space and load your PC, slowing it down. You need to know how to properly clean your computer to get rid of loads and freezes.

Purpose of prophylaxis

Hard disks on modern PCs have a large capacity, but even they can become full, which leads to the need to delete unused files. This procedure is necessary for home, office systems and laptops. The accumulated “garbage” prevents the machine from working normally and slows down the process of searching for data on the hard drive. But when deleting, you need to get rid of only unnecessary files without affecting important records systems.

A large amount of “garbage” remains after installing games and programs. The system starts to boot and open more slowly dialog boxes. When installing some software, additional applications may also be installed if the user does not uncheck the corresponding boxes. All this loads the PC.

If there is too little space left on the hard drive, the system will display a message indicating the need to clean it up. Regularly deleting unnecessary data has the following benefits:

the computer will work faster;
there will be more space for necessary files and documents;
programs and the system itself will launch much faster;
the risk of critical errors that automatically crash a running game or application will be reduced.

DIY cleaning methods

To clean your computer of unnecessary files yourself, you do not need to manually search for each of them and delete them. For this, there are special utilities and tools that automate the work and do not require much user intervention. You can completely remove “junk” using the system function located in the properties hard drive. Another way is to install additional software, such programs, for example, include Unistall Expert, CCleaner.

Media files and shortcuts

Over time, a significant number of documents and shortcuts accumulate on the desktop, which are no longer used and only take up space. This makes it more difficult for the user to search necessary programs. Excess files can be selected and moved to the trash. The latter needs to be cleaned after removing the “garbage”.

In second place after games in terms of weight and memory footprint there are video files. The user may forget to delete a watched movie or TV series. Such a file can weigh from 700 MB to 30 GB. You should also remove any accumulated torrents.

All browsers support the function of saving pages of interest. A large accumulation of such bookmarks also slows down the application and the opening of new windows.

Unused programs

There are special utilities that scan the hard drive for old and unused data that can slow down the system. Such programs include the built-in Windows Disk Cleanup, as well as some third-party, more functional applications (Revo uninstaller, CCleaner). The utilities collect old registry entries and files and then offer to get rid of them. The process can be performed manually or enabled in automatic mode.

There may also be copies of files stored on the computer that programs use for some operations, but are not subsequently deleted. For the system to work well, it must be cleared of such data. The CCleaner utility is suitable for this. Once you launch it, you need to do the following:

Select the “Service” tab in the left menu.
Select “Search for duplicates” from the list.
Use the checkboxes to specify the criteria by which the search will be conducted.
It is imperative to check the “System” column so that the application does not get rid of important Windows files.
Folders with the required data can also be added to the "Exceptions" list.
Click on the “Search” button, the final information will be displayed in alphabetical order.
You need to select unnecessary files and click on “Delete selected”.

HDD with an operating system installed on it is called a system one. Its clutter directly affects Windows performance. This disk should always contain free place so that programs can create temporary files for work. The optimal reserve is 20 GB.

You can get rid of temporary files manually by deleting all data from the Temp folder in the root Windows directory. This operation can be performed automatically by selecting the “Registry Cleaner” function in CCleaner.

You can remove “garbage” from a disk using standard means. To do this you need to do the following:

Call the context menu system disk by right-clicking the mouse.
Select “Properties” and in the “General” tab click the “Disk Cleanup” button.
In the window that appears, select the desired removal options.
Click the “Ok” button and wait for the cleaning to complete.

At Windows update are being created backups files stored in a separate folder. Over time, they become useless and clog the disk. The PatchCleaner program will help you carry out proper cleaning.

The utility asks the system what data is being used, compares it with the contents of the Installer folder, and identifies broken items. Before starting the uninstallation process, it is recommended to make a restore point. It will allow you to return cleared data if errors occur in the system.

To remove "garbage" you need to run the PatchCleaner program and click on the Delete button. The utility will clean it automatically.

Delete unnecessary files It's easy from a computer. If you follow the instructions, even an inexperienced user can complete this task. Regular cleaning of the system will allow it to work quickly, without brakes and errors.

Everyone has encountered this problem at some point when the computer starts to freeze and files load very slowly. And in most cases, people simply forget to clean out junk from their computer. Size hard drives on modern PCs it can reach several terabytes, but someday the free space still runs out.

What are junk files?

Unneeded files on your computer are movies, videos or games that you have not been interested in for a long time, but you simply forgot to delete them. Some files, after using the uninstallation utility built into them, leave behind a memory and, as a result, turn into a pile of junk. This also includes your unresolved browser history and all files created by the operating system.

Cleaning your laptop from unnecessary files without installing unnecessary programs and without registration

We have already figured out what unnecessary files are on your laptop and why you need to get rid of them. Now we will tell you how to clean your computer of junk and speed up its operation without installing unnecessary programs.

How to clean your computer: removing programs

Cleaning your laptop from unnecessary debris is done by uninstalling programs. To do this, run "Control Panel" - "Add or Remove Programs" - "Add/Remove Programs" (Windows XP) or "Programs and Features" (Windows 7, 8). You will see a list of programs that are installed on your personal computer. After this, you can remove all junk from your hard drive.

Disk cleaning

Every operating system has a utility called Disk Cleanup. With its help, you can destroy any file without compromising the performance of the OS.

The program is launched as follows:

Open "Start" - "All Programs" - "Accessories" - "System Tools" - "Disk Cleanup". Select the disk on which you want to clean.
Open “My Computer” and with one click select the desired section and its properties. Click "Properties" - "General" and "Disk Cleanup".
Open the program search "cleanmgr" and select the partition to clean your computer.
By simultaneously pressing the Ctrl, Alt and Delete keys, you automatically launch the "Dispatcher" Windows tasks", where you can select the "File" tab, and in the "New command (execute)" field, write "cleanmgr" and select the desired section.

Additional programs for removing unnecessary files on your computer

how to clean your computer from unnecessary files? In addition to standard system tools, we can use programs to clean our PC. Let's consider two options that are the most popular and reliable.

CCleaner program

This program cleans system folders and registry operating system. CCleaner can be downloaded completely free of charge by simply going to the official website. She is considered the best program for cleaning unnecessary files, because it is quite understandable even for beginners. It is also often installed on a mobile phone.

This cleaning program consists of several sections, and this will allow you to quickly find the required option. For example, in the Cleaning section, you can manually mark a list of files to remove from your computer. With the help of analysis, you can understand how much the hard drive will be freed up.

This program can be used to clean files various types. You can manually restrict access to deletion cookies or the program will not pay attention to them at all. The versatility of CCleaner lies in the fact that it can be used to eliminate errors in the registry. Mostly such errors appear due to incorrect deletion programs from a computer.

Programs in the "Service" section

"Remove programs". This function designed to display absolutely all programs on the computer.
"System Restore" restores the system from a point that is automatically created by the operating system.
"Erase Disc" suitable for those users who do not want their deleted files to be recovered.

Uninstall Expert

The Uninstall Expert program is necessary not only to speed up your computer, but also to remove unnecessary programs. Even after uninstallation, many small files remain on your computer that need to be deleted. Uninstall Expert completely removes all unnecessary files from your PC and improves the performance of your computer. This is absolutely free program, which is easy to install on your computer and launches quickly.

The Program list displays the list previously installed programs, which can be easily removed and, in addition, all debris can be cleaned behind them. Using Startup Items, you can remove those programs that are activated along with the operating system. If you don't want your disk to be full of unnecessary files, you'd better download Uninstall Expert.

Regular cleaning of unnecessary files is the key to the speed of your computer!

Now you know what needs to be done to keep your PC running for a long time. Sometimes you need to perform a function to remove several programs, and all your problems will be instantly solved. Also, do not forget about clearing your browser history, because even there a large amount of garbage can accumulate. We strongly recommend that you clean your computer in a timely manner, and then you will not constantly receive unpleasant reminders about the lack of space on your hard drive.

One of the main enemies of a computer is dust, which, when it gets into your PC or laptop, settles, worsening the performance of the equipment. Despite the seriousness of the problem, you should not immediately contact a specialist.

Anyone who has the slightest desire can clean their computer on their own.

But don’t forget that a computer is not only a system unit, so it’s worth taking the trouble to clean the mouse and keyboard as well. By cleaning all your devices from dust, you not only make your work easier, but also extend their life.

When dust deposits appear in a computer, its performance immediately deteriorates, and this manifests itself as follows:

The PC takes longer to boot;
starts to overheat, hum, hot air comes out of the cooler;
cannot open programs that he could easily open before;
in some cases, spontaneous shutdown occurs and much more.

If we talk about components, we can highlight sticking keys and the wheel, twitching of the cursor, and spontaneous typing of tests.

To ensure that you do not have problems with your PC or laptop, you should clean it from dust at least once a year. In dusty conditions or if your system unit is on the floor, you should clean it more often.

The main place where dust accumulates in your PC is the cooler. The number of cooling devices can vary from 2 to 12 in the system unit. In the simplest version, it is located in the wall, and the second is attached to the power supply.

As the power of components increases, coolers are also installed on them. Over time, they all need to be cleaned.

Laptops have only 1 cooler, but it is more difficult to clean due to the complexity of the case structure. It takes more time to disassemble a laptop. But in general view You can tell us how to clean your computer from dust, applicable to PCs and laptops.

Step No. 1. Disassembling the computer

Before you start cleaning your computer, it's worth preparing it. To do this, clear the table, find the maximum number of different boxes - they will be needed to collect screws and fasteners. Then find a disassembly video if you have a laptop.

To disassemble the computer, you will need Phillips screwdrivers (take a couple of flathead ones for extra), cotton wool, water, thermal paste, alcohol, a rag made of natural material, a bank or discount card and a thin pin.

A small one is sold for cleaning computer equipment. If you have it, then it's worth using it.

Before disassembling your PC, you need to turn off the power and disconnect all wires and cables. Then unscrew all the screws that hold the blind sidebar. Collect them all in one box so you don't lose them.

Once you open the cover, carefully brush off the dust and check the fastenings and wiring contacts. Next, you should begin to gradually disconnect and remove from system unit all components - one after another.

Continue boxing screws and remember the disassembly sequence. Assembly is carried out in reverse order.

After you take everything out, clean the components with the boards as much as possible from dust with a dry cloth and set them aside until the next step. Wet a cloth with water and thoroughly wipe off all dust, leaving no water or streaks.

If you have a laptop: strictly following the disassembly video of your computer, remove the bottom panel and wipe the motherboard with a dry cloth.

When removing all components, inspect them and, if necessary, wipe them from dust.

Step #2: Cleaning the Motherboard

Before cleaning the motherboard, it is worth inspecting and determining whether it is very dusty. If a large amount of dust is visible in the corners, it is worth disconnecting the components from it and cleaning it with a cotton swab and a pin.

The pin will help remove dust from hard-to-reach places, and the cotton wool will collect all the dust that is on the paths. Make sure that the cotton wool does not remain on the legs of the microcircuits. If you don't keep an eye on this, dust on boards and coolers will happen faster.

Important: do not wipe the motherboard with a damp cloth or moistened cotton wool. If you feel that the board has not been cleaned sufficiently, it is recommended to use a damp cloth.

Wipe the slats random access memory and inspect them. Next, remove the processor cooling system and wipe off the old thermal paste.

To remove thermal paste, use a cloth soaked in alcohol. The same manipulation should be carried out with the cooling system. After cleaning is complete, you need to apply new thermal paste.

If you have a laptop, wipe down the motherboard and components. Remove the cooling system from the motherboard and make sure there is no dust in hard-to-reach places. Remove the old thermal paste and apply new one.

Step No. 3. Cleaning coolers

The most important step in cleaning your computer from dust is cleaning all coolers. To clean them completely and efficiently, it is worth separating the passive cooling elements from the active cooling elements.

Simply put, you need to unscrew various fins from the coolers.

When you reach the blades, wipe off any dust with a slightly damp cloth. Then let them dry and assemble the coolers.

If you have a laptop: experienced computer technicians advise not to disassemble the cooler, as the cooler blades are weaker and react very easily to any force.

If you want to wipe the cooler, you should wrap cotton wool around the pin, moisten it and wipe it gently, periodically changing the cotton wool.

Before installation, bleed the cooling system motherboard. It is also worth blowing out the fan. It won't help much, but it's better than nothing.

It's not just dust that causes problems with these devices. Hair, crumbs, various liquids and much more can ruin your devices.

To clean the mouse, you need to perform several steps.

Carefully unscrew all external screws.
Next, remove the case and blow out the insides of the mouse.
Remove the wheel and clean it.
Unscrew the screw and remove the board. There may be a large accumulation of dust underneath.
Clean the board and reassemble the mouse.

To clean the keyboard, do the following:

remove all keys;
screw it in and lightly tap it on the back;
wipe with a damp cloth. If your keys are stuck, professionals advise wiping them with alcohol;
assemble the keyboard.

So, sticking to these simple instructions, you can take care of your PC yourself.

This procedure does not require much time, but is very important for the normal functioning of the equipment.

Mother of two children. I have been running a house for more than 7 years - this is my main job. I like to experiment, I constantly try different means, methods, techniques that can make our life easier, more modern, more fulfilling. I love my family.

Over time, the system becomes full of garbage that slows down the operation of the laptop: unnecessary programs, temporary files, registry entries. You can clean the system and speed up its operation using built-in tools or special software.

How to clean the system

The main thing in cleaning your laptop from debris is regularity. If you have never tried to clean the system, then so much unnecessary data will accumulate in it that you will normal work you can forget. Many users immediately begin to think that the hardware no longer holds up, and they need new laptop or at least complete reinstallation systems.

Reinstalling will solve the problem, there will be no garbage left, but you can speed up the system in a less radical way, which does not involve deleting user data from the laptop. Even cleaning with the built-in tools will have a huge positive effect. But in order not to forget anything, let’s create a clear sequence:

Cleaning the desktop. Remove unnecessary files and shortcuts to unused programs.
Checking documents, including downloaded torrents. A typical situation: I downloaded a season of a series, watched it, and left it as dead weight on the disk. Delete - the more space, the faster the system works.
Uninstall unused programs.
Cleaning the disk from temporary files.
Cleaning the registry using CCleaner.
Checking the startup list.

If the file is not deleted, use the Unlocker utility. It independently unloads from memory the processes that are occupied by the file, helping to quickly clean the system of data that, when deleted, gives the error “Unable to delete. The file is being used by another program."

Uninstalling programs

Try to ensure that only valid required applications. It is better to clean the system of software “garbage” in order to free up space and slightly increase performance. There are several ways to remove a program:

Through the “Uninstall a program” applet in the control panel.
Using your own uninstall file Uninstall.exe.
Using the capabilities of the Revo Uninstaller utility (there is a free version).

The third option is preferable, because Revo Uninstaller removes the program completely, including erasing entries in system registry. After a standard uninstallation, traces remain that are not beneficial to the system.

After uninstallation, Revo Uninstaller will offer to clean the system of remaining debris. Select a mode and click Scan.

The program will show the remaining files and folders. Select them and click "Delete".

With advanced scanning, you can erase entries in the registry, so that the application will be destroyed without a trace.

Deleting temporary files

A lot of temporary files accumulate in the system, clogging up memory, which need to be gotten rid of.

The same operation can be performed using the free cleaning utility CCleaner:

Deleting temporary files will empty the Recycle Bin, so make sure there is nothing useful in it before you start cleaning your system. Additionally, you can clean up system files:

Another list of data that can be deleted will be generated. Among them will be old updates, which sometimes take up a lot of space on your hard drive. After generating the list, click “Ok” to clear it.

Cleaning the registry

A huge amount of garbage also accumulates in the system registry - entries about programs that were deleted long ago. If you uninstalled using Revo Uninstaller, then there will be no entries left, but it won’t hurt to clean the registry in any case - there are still incorrect extensions or incorrect firewall rules. Manual deletion is out of the question: it is too time-consuming and dangerous - you can erase the wrong entry and get errors in the system. The registry should be cleaned using CCleaner:

If you have never performed such a procedure before, you will immediately notice that the system has become faster and more stable.

Setting up autorun

To speed up your laptop boot time, you need to clear the startup list. It adds programs that are loaded with Windows. How more apps, the longer it takes to launch them. To clear the startup list of garbage:

IN standard list Autorun can only disable programs, but you cannot delete them. If you want to literally clean your startup of junk to speed up your system, use CCleaner.

Since you have opened the “Tools” tab in CCleaner, use another convenient laptop cleaning function – duplicate search. Everything is simple here: run the search, look at the result, select which version of the file you should get rid of (usually they are completely identical and created at the same time), and click “Delete selected”.

After cleaning your laptop of debris this way, you will notice a serious increase in system performance. The main thing is not to let all the work go down the drain due to irregular cleaning. But you shouldn’t delete temporary files and clean the registry too often: it’s enough to clean the system 1-2 times a month.

Users of personal computers must ensure that their device is in good working order. This includes cleaning your PC from viruses, unnecessary programs, checking components and much more. In this article you will learn how to clean your computer so it doesn't slow down.

All causes of brakes can be divided into software and hardware. In the first case, the user can fix the problem manually and using special programs. In the event of a hardware malfunction, it will not be possible to eliminate the cause of the slowdown without special knowledge in this area. We'll sort it out software reasons and ways to eliminate them.

Setting up autoload

If you often install programs and applications on your laptop or PC, they may be added to the default startup folder. Some of them greatly affect the operating system startup speed, while others noticeably slow down the operation of the device. You can track the entire list of programs in startup as follows:

First you need to launch the Task Manager. The easiest way is to use the hotkeys Ctrl + Shift + Esc.

Now you need to open the “Startup” tab. Here is the list we need.

Pay attention to the columns “Status” and “Impact on startup”. From the first you can find out whether the program is enabled or disabled. The second column displays the degree of influence on turning on the computer.

You need to select those applications that most affect the PC boot speed. You need to close them yourself. To do this, right-click on the line with the program and click “Disable”.

Now unnecessary applications will not interfere with the fast loading of the operating system. The same procedure can be carried out through the CCleaner program, which will be discussed later.

How to clean your PC using CCleaner

This utility allows you to clean your computer from temporary files, cache and registry errors. With its help, you can also remove installed software and configure startup. Let's look at all the functions in order. First you need to install CCleaner:

Open the official website to download the free installer. The program is compatible with Windows XP, Windows 7, Windows 8 and 10.

Run the downloaded file and click on “Install”.

After quick installation, click on “Run CCleaner”.

In the first section, “Cleaning,” the utility allows you to delete temporary files, browsing history, browser cache and other garbage. Before starting, you must close the browser. To start the procedure, click on “Analysis”.

After scanning the system, information about the files to be deleted will appear. Now click on Cleanup.

Go to the “Registry” tab. This function allows you to clear registry keys of errors and conflicts. Click on "Search for Problems".

After collecting information about the problems, click “Fix Selected.”

You can make backup copies of changed data.

To start, click on “Fix marked”.

Next comes the “Service” tab. Here are tools for uninstalling programs, setting up startup, browser extensions, etc. If you are going to clean your PC from unnecessary programs and files manually, then CCleaner will be an excellent alternative to the standard ones. Windows tools to remove software.

The Startup tab provides an alternative to the standard functionality of the Task Manager. Here you can not only completely remove applications from autorun, but also temporarily disable them. You can also configure the launch of tasks and context menus when you turn on the PC.

CCleaner is one of the few programs with such extensive functionality that can be downloaded for free in Russian. In order for the utility to monitor the cleanliness of the system in background, do the following:

Go to the "Settings" section. Check the box marked.

Ready! Now the utility will clean your PC every time you turn it on. You don't have to do the operation manually.

Virus cleaning

The next reason for slowdowns is malware infection. For cleaning, it is recommended to use third-party antiviruses rather than the standard Windows Defender.

If your antivirus cannot cope with the treatment, then you can use one of the special one-time utilities. It will scan and cure your system once, but will not be a permanent protector. Let's figure out how to properly scan your computer using Dr. Web Cureit:

Open the link and download the program. The distribution will weigh about 160 MB.

The utility does not require installation. Launch the downloaded file and click on the “Start scanning” button.

Wait until Dr. Web Cureit will completely scan your system for threats.

Now click on the “Disarm” button and close the utility.

Clearing the browser cache

Launch the browser and hold down the Ctrl + H keys. This tab can also be opened through the side menu.

Select “Clear history” from the menu.

Select the “All time” time range and click on the “Delete data” button.

If you don't want to use third party software to clean your PC, use the standard Windows functionality.

Uninstalling programs

If you do not work with CCleaner functionality, you can remove unnecessary applications using operating system tools:

IN search bar On the taskbar, enter the query “Uninstall”.

Find unnecessary software in the list and click “Delete”.

The interface differs slightly depending on Windows versions, but all the names and programs are the same.

Disk cleanup and defragmentation

Let's figure out how to perform disk cleanup using standard means OS:

Through Explorer, go to the “Computer” section, click on the desired hard drive RMB and select “Properties”.

In the “General” tab, click on the marked button.

Mark unnecessary files and click OK.

Confirm deletion.

Now in properties, open the “Tools” tab and select “Optimize”.

Select the hard drive partition and click “Optimize”.

After analysis file system the program will determine whether it needs hard section disk in optimization, and will start it if necessary.

Manually deleting temporary files

All temporary files are stored in the Temp folder. You can access it as follows:

Launch the Run window (Win + R) and enter the command:

%TEMP%

Before manual deletion, carefully review the list of files and folders. You may need some of them for work or games (saves, configuration files, etc.). The rest can be safely deleted.

Disabling effects

If the brakes appear due to weak PC hardware, then disabling the situation will significantly improve the situation. visual effects. This is especially true for modern Windows 8 and 10. Using the presented guide, you can disable unnecessary effects:

Open Control Panel and go to System and Security.

Disabling services

This point concerns the operating room Windows systems 10, which has many services running by default. All of them significantly load the processor and RAM, so some of them need to be disabled. You can do it like this:

Launch the Services application. To do this, enter the command in the “Run” window:

services.msc

The first service is Windows Search, which scans and indexes files for search in the background. Find the line of the same name in the list and double-click on it. In the window that opens, select the startup type “Disabled” and apply the changes.

The second service is Superfetch. With its help, the OS monitors frequently used applications and preloads them into RAM. To reduce the load on your PC, try disabling this service in the same way.

Prevention

Besides software problems, the reason why the PC slows down is hardware faults. One of these is dust contamination. The user must ensure cleanliness inside the system unit. The main sign of contamination is an increase in the temperature of the processor, video card and other components. You can track indicators using special utilities.

One such program is HWMonitor. Through it you can monitor the temperature of all components. For example, the screenshot shows the temperature of each processor core:

Conclusion

We looked at all sorts of ways to speed up work personal computer. With the help of manual cleaning and special utilities, you can get rid of most causes of brakes.

Video

Check out the video with detailed description all actions from the instructions. You can complete all the steps while watching the video.