How to improve computer performance. How to speed up a slow Windows computer. What determines the speed of a computer?

Windows 7 is the most popular operating system from Microsoft. Many users love it for its clear interface, functionality and stability. However, over time, the system begins to produce errors one after another, and its speed decreases, which is why it is so important to know the reasons for these phenomena and ways to improve the performance of your computer.

How to tune Windows 7 for maximum performance

The Windows 7 operating system sooner or later begins to suffer from weight software, which is installed during normal use. New software downloads can significantly slow down your computer's speed. It is recommended to remove any programs that you do not plan to use.

Anti-virus scanners and disk cleaners usually start automatically when you turn on the computer and work in background. Many users do not even know that they are running. And programs at this time lead to a slow startup of the PC and, if they were not closed after turning on the computer, a decrease in its performance.

Tweaking the Registry to Optimize Your System Performance

There are several ways to clean the registry to improve your computer's performance. Let's look at each of them.

Through performance parameters

Through folder options

Through service properties

What does the MSconfig command do?

The MSconfig command is a standard utility designed to manage startup programs and Windows startup. This program allows the user to configure PC startup and remove it from startup unnecessary programs. It can also be used to detect a virus if the computer has been infected with it.

Video: how to speed up Windows 7 using the MSconfig utility

Tuning Windows 7 for maximum performance using third-party programs

There are many utilities on the Internet to automatically clean your computer of temporary files and optimize its performance. Let's look at a few of them.

CCleaner

CCleaner is a widely used utility for cleaning temporary files, cache or personal data. The program has a wide functionality: from minor settings to complete removal information from disks.

CCleaner's interface is simple and easy to use. Just go to the application and click the “Analyze” button for the program to start looking for temporary files that clog the system and which can be deleted.

You can also clear the cache using CCleaner.

When you open a particular site in a browser, all text and graphic information from this site is downloaded from the server and stored in the cache. Your computer remembers this information so that the site loads much faster in the future.

Frequently clearing your cache will free up space, but will slow down your web browser because sites you frequently visit will reload from the servers.

Advanced SystemCare Free

Advanced SystemCare Free - popular program to clean and optimize your PC. It allows you to optimize startup elements and clean your computer from unnecessary files and registry entries with one click.

The latest version of the program has improved cleaning of temporary files. In addition, the developers have added cleaning installed packages drivers, which allows you to free up disk space. Advanced SystemCare uses a built-in resource manager to show processes that are high on RAM, CPU, and disk resources, and then help you terminate them.

New FaceID and Surfing Protection & Ads-Removal features protect your PC for more high level. FaceID automatically detects intruders who are secretly accessing your PC. Surfing Protection & Ads-Removal provides you with new, safe and free online surfing content.

Advanced SystemCare 10's Privacy Sweep, Spyware Removal, and Real-Time Protector tools help you remove more threats and fix more privacy issues.

Setting up the power supply

The type of power supply you choose affects the performance of your computer. When you use a high-performance power plan, you increase your computer's power consumption while still allowing it to operate at full capacity. However, the computer's performance will still depend on the work it does.

There are three types of power supply:

• Balanced is the default power plan that balances battery conservation and computer performance. The mode automatically increases the speed of your processor or decreases it if your computer needs it;
• High Performance is a power plan designed for maximum performance and system speed. The mode does not reduce the speed of your processor even when the computer is not in use. When using a battery-powered laptop, you can use the high performance plan;
• Energy saving is a mode that saves energy by reducing processor speed and screen brightness and allows you to maximize the operating time of your computer.

Lowering the screen brightness increases the life of your battery. To get more time out of your laptop battery life, you can simply lower the screen brightness level manually.

To enable high performance mode:

How to find out your computer's performance

Video: How to find out your computer performance rating

There are many ways to improve your computer's performance. You can use as standard Windows utilities, so special programs to clean and optimize the system. They do their job in minutes, but their use can significantly speed up the system. The main thing is to use proven methods and download programs from reliable sources.

Hello my readers!

The computer has long been part of our lives. Today we cannot imagine how we could live without this faithful friend and helper.

Thanks to this smart technology we can not only work productively, but also have a good rest after a busy day by watching our favorite movie or playing a video game. You can also find interesting information, talk with old friends and find new ones, send emails etc.

The level of efficiency of performing the above processes depends primarily on the performance of the PC. Constant “braking”, “freezing” during online communication or in games, to put it mildly, is not encouraging.

Most users prefer not to pay attention to this behavior of their PC, believing that this is a temporary phenomenon. Some people are aware of the need for prevention and diagnosis, but have no idea how to do it. IN this material I will present you with several options on how to increase the performance of your computer.

Ways to improve PC performance can be divided into:

Let's look at them all in order.

Software

This group should include software products, aimed at increasing the performance level of a PC or laptop.

They are designed to declutter Windows OS by eliminating unnecessary files. In addition, these applications monitor the presence of necessary components and libraries, the integrity of the registry, and correct detected errors.

One of their most important functions is defragmentation (updating the logical structure) hard drive, which allows the system to greater efficiency and quickly find the ones you need system files. There are quite a lot of such programs, they are written about in the articles:

System

Operation Windows systems is provided by a huge number of various resources: different services, processes. Most of them are not needed for your PC to function. When it is turned on, all elements included in the operating system are loaded, which leads to a slowdown of the computer.

To increase the startup speed and raise the level of performance of a computer or laptop, you should adjust startup and disable all unnecessary services, you can also adjust the size of the paging file. This is quite enough for overclocking.

How to set up autoload?

First, press the Win and R keys simultaneously, and in the line that appears, write the word “ msconfig».

In the window that opens for you, go to the tab called “Startup”.

You will see all the applications and services that are downloading without your knowledge. To disable it and thereby significantly increase the performance and speed of your computer, you just need to remove the checkbox in the line that corresponds to unnecessary loading.

Important ! When carrying out the steps described above, you need to understand what can be disabled and what cannot.

How to disable services?

Most services of any version of the Windows system operate “idle”, and the user does not need them at all to perform any tasks. To speed up your computer and thereby improve its performance, you need to disable them. To do this, from the previous “Startup” window, go to the tab called “Services”. Next, disable services you don’t need.

But to complete this task, you must have some experience in this area and know what can be disabled without consequences and what cannot.

It must be remembered that most programs previously installed on the computer also launch their own services when loading. You can see and disable them in the same window.

Increasing the swap file

TO systemic ways Improving PC performance should also include increasing the size of the system swap file. It improves performance RAM. If its volume is insufficient, the operating system can use the paging file as temporary storage. The size of the paging file should be several times larger than the amount of RAM.

To increase the paging file, you need to go to the control panel, the “System” section, and from there to the “Advanced” tab. Select “Settings” next to the “Performance” subheading. In the same window, go to “Advanced” and click “Change”.

If your computer has more than one hard drive or parts of a disk, you can reserve a specified amount of paging file for each of them.

Technical

Technical methods, as you well understand, include all the components of a PC that ensure its fast and uninterrupted functioning. To increase power, the following diagnostic measures should first be carried out:

1. Check the correct operation of the processor and video card.

If some element of the chain works poorly, then the computer will work slowly while performing certain operations. If any faults are detected, be sure to replace the device.

2. Test the processor cooling system, auxiliary coolers, and power supply.

Clean the cooling radiators thoroughly and replace the thermal paste. High temperature conditions contribute to a decrease in the speed of the CPU and video card. Thus, the computer protects itself from overheating and subsequent combustion. After fixing this problem, your device will be able to work at full capacity.

Remember! If you have a new PC and less than one year has passed since you purchased it, then technical reasons are unlikely. In addition, at this time the warranty is still valid, and if you open the case, you will thereby violate the warranty conditions.

Now you know how you can improve your computer. Maximum speed and high performance will allow you to get only pleasant emotions from using your PC. And you can check the result of your work using the methods described in the article.

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First, you need to determine what caused your PC to run slowly. This could be software problems or a weak computer configuration, and often both at once. You need to open the “Task Manager” (press the Ctrl+Alt+Del buttons) and look at the processor load, memory load and the number of running processes.

Already at this stage, it is possible to identify processes that consume large amounts of RAM and processor power. As a rule, on a well-tuned computer, the total number of processes does not exceed 30-35.

Removing unnecessary processes

Every running process belongs to one program or another. See which processes consume the maximum resources - if the process is unfamiliar to you, enter its name in a search engine, you will get all necessary information about him. Most often we are talking about one or another incorrectly working application or virus program.

Stop the process that is loading your computer through the Task Manager. If you are using a stopped program, reinstall it; in many cases, this will help make it work again. Pay special attention to programs that you usually do not need, but which themselves launch through startup. To remove them from startup, it is convenient to use Aida64 or CCleaner.

It is very useful to stop services that you do not need. To do this, open their list; it can be found through the “Control Panel”, section “Administration”. Search online for an accurate list of services that can be stopped for your OS. After that, through the menu of the “Services” tab, disable all unnecessary services, this will increase the speed of your computer.

Don't forget to clean your computer regularly extra files, remove registry errors - the latter can be done using the already mentioned CCleaner program.

Do-it-yourself computer upgrade

If the software works normally, but the PC speed is still not enough, it needs to be upgraded. It is very important to correctly assess which components need to be replaced. First of all, evaluate the amount of RAM, it should not be less than 2-3 GB. If there is enough RAM, evaluate the performance of the video card. To do this, you can use free test programs; they are easy to find on the Internet.

It is always necessary to upgrade the weakest link of the PC, which limits its performance. You should not change the processor or video card if there is not enough RAM. Instead of replacing the processor, in many cases it would be more correct to choose to replace the video card - graphics processing is one of the most critical processes in terms of performance.

Replacing the processor is the last option. Before you decide on it, soberly assess your skills - you will not only need to select a processor supported motherboard your PC, but also install it correctly. In particular, the thermal conductive paste will need to be replaced to effectively remove heat from the processor body. Incorrect application of the paste will cause the processor to overheat.

The vast majority of desktop upgrades advanced user can do it himself. But if you doubt your abilities, it would be better to contact a service center.

One of the most important criteria that characterizes computer system, is its performance. Let's figure out how to increase this basic figure of a desktop PC or laptop with Windows 7.

Before we get down to the question of how to improve productivity, let's figure out what it is and what, in fact, we are going to improve. In Windows 7 there is such a system indicator as "Performance Index". It is based on an assessment of individual PC components: processor, RAM, graphics, game graphics and hard drive. The overall index is set according to the weakest link. But for a number of reasons this assessment cannot be called unambiguous and many experts are quite critical of it.

Undoubtedly, the power of the above components directly affects the performance of the PC, that is, the volume of processes that the computer can process per unit of time. Next, we will look in detail at ways to increase the impact of these components to improve the performance of the OS as a whole.

Method 1: Improve Hard Drive Performance

One of the important factors for increasing productivity operating system is hard drive optimization. Many users pay minor attention to this factor, believing that for Windows performance What is important, first of all, is the amount of RAM and processor power. But in vain, because a slow hard drive slows down the computer as a whole, since other OS components constantly access it to process files and other objects located on it.

First of all, you can clean your hard drive of junk and unnecessary files, which will speed up its operation. This can be done both using the system and using third-party specialized programs, such as .

Increase speed HDD operation, and therefore the performance of the system as a whole, is helped by the operation of defragmenting the hard drive. It can be done using a special system utility or third-party ones.

In addition, you can increase the performance of the HDD by properly configuring it in "Device Manager".

1. Click "Start" and go to "Control Panel".



2. Go to the section "System and Security".



3. In the block "System" click on the inscription "Device Manager".



4. In the interface that opens "Device Manager" click on the item "Disk devices".



5. A list of physical devices connected to the PC will open. hard drives. This can be one device or several. Double-click the left mouse button ( LMB) by the name of one of them.



6. The hard drive properties window opens. Move to section "Policy".



7. The performance policy is specified here. The items in this section may differ for hard drives from different manufacturers. But, based on general logic, look for the position that should help increase performance. For example, "Allow caching" or " Optimal performance". After checking this item, click "OK" in the current window.

Method 2: Increasing the amount of RAM

You can also increase system performance by increasing the size of RAM. The most basic and yet effective method to achieve this result is to purchase an additional or larger RAM stick. But unfortunately, this is not always possible, both for financial and technical reasons, because 32-bit Windows 7 supports a RAM size of no more than 4 GB. But there is a way to bypass this limitation.

In order to increase the amount of RAM without changing the hardware configuration, a paging file is created on the hard drive, which forms the so-called virtual memory. When there is a lack of RAM resources, the system turns to this allocated area on the hard drive. Therefore, to increase PC performance, you need to enable specified file, if you have it disabled.

1. Click "Start", and then right-click on the item "Computer". In the menu that opens, select "Properties".



2. The OS properties window will open. On the left side, click "Additional options...".



3. In the shell that opens, click on the button "Options..." in the block "Performance".



4. The performance settings window will open. Here move to the section "Additionally".



5. In the block "Virtual Memory" click the button "Change…".



6. The regulation window opens virtual memory. At the top of it you can check the box next to the parameter "Automatically select..." and the system itself will select the settings for the paging file.

   But we advise you to set the parameters manually. To do this, first of all, uncheck the checkbox "Automatically select...", if it is installed there. Then in the partition selection window, select the one logical drive, where you want to place the swap file. Move the switch below to position "Specify size". After this field "Original size" And « Maximum size» will become active. Put there the same value of the desired amount of virtual memory in megabytes. Then click on the button "Set" And "OK".



7. In order for the entered settings to take effect, you need to restart the computer.

It is important to remember that you should not create a paging file that is too large. Firstly, you thus lose workspace that you could use to store files. Secondly, the access speed of a hard drive is much slower than that of hardware RAM. Therefore, when increasing virtual memory, it is possible to process a larger volume of processes simultaneously, but the performance decreases, which negatively affects the performance of the system as a whole. It is believed that optimal size is a value one and a half times greater than the amount of hardware RAM of the PC. We recommend setting the size of the paging file based on this calculation. If you already have it installed, we recommend changing its size to the optimal one.

Method 3: Disable graphic effects

It's no secret that graphic effects consume a significant portion of the power of the video card and processor and use a considerable amount of RAM. To free up the resources of these objects to perform other tasks and thereby improve overall system performance, you can disable some visual effects.

In addition, you can also optimize the consumption of graphics resources using the video adapter control panel. The algorithm for setting the necessary parameters differs depending on the manufacturer and model of the video card, but the essence comes down to choosing performance between performance and quality, or at least establishing the optimal balance for you between these two criteria.

Timely updating of its drivers and installation of special software designed to optimize the operation of the video card will also help improve the performance of the video adapter.

Method 4: Disable applications in startup

Quite often, during installation, programs are added to autorun, thereby not only slowing down the system boot, but also consuming resources throughout the entire installation. working session. But at the same time, the user does not always need these applications to work, that is, they often consume OS resources in vain. In this case, you need to remove such items from startup.

1. Dial combination Win+R. In the window that opens, enter:

   Apply button click "OK".



2. The system configuration editing window opens. Move to the section.



3. The startup section will open. Next steps depends on whether you want to disable automatic start all elements or just some of them. The first option will bring greater effect, but you need to take into account that there are programs that, to solve your specific problems, it is preferable to leave in autorun. So the decision is yours.



4. In the first case, just click on the button "Disable everything". After this, the checkboxes next to all list items will be removed, then click "Apply" And "OK".

   

   In the second case, uncheck the boxes next to those items that you are going to remove from startup, but do not touch the checkboxes next to the names of programs left in startup. Next, as before, press "Apply" And "OK".



5. After this, a dialog box will open asking you to restart the PC. Close everything active programs and press .



6. After the restart, the selected applications will be removed from startup, which will free up system resources and improve its performance.

Method 5: Disable services

The load on the system is also carried out by various running services. Moreover, not all of them are needed by the user, and the actions of some of these objects have even more negative consequences than positive ones. It is advisable to disable such elements to improve PC performance. The principle of deactivation is approximately the same as the principle of removing programs from startup. But there is one important caveat: you need to be more careful when disabling services, since deactivating an important element can lead to incorrect operation of the system.

1. Click "Start" go to "Control Panel".



2. Next, go to "System and Security".



3. Click "Administration".



4. Select from the list that opens "Services".



5. Opens "Service Manager". Highlight the service you want to deactivate, and then on the left side of the window click "Stop".



6. The deactivation procedure will be performed.



7. After that double click LMB by the name of the same service.



8. The service properties window will open. In the dropdown list "Startup type" choose a position "Disabled". Then press the buttons "Apply" And "OK".



9. You will be returned to the main window "Dispatcher", and the service itself will be completely deactivated. This will be evidenced by the lack of status "Works" in the column "State" opposite the disabled element, as well as the status "Disabled" in the column "Startup type".

After performing the specified manipulations to disable all unnecessary services The speed of the system should increase due to the release of resources. But, we repeat, be very careful about which service you disable. Before performing the procedure, read our separate material, which tells you which services can be disabled without significant negative consequences for the OS.

Method 6: Cleaning the registry

Another way to speed up your PC is by cleaning system registry from outdated and erroneous records. Thus, the system will not access the specified elements, which will increase not only the speed of its operation, but also the correct functioning. For these purposes, special ones are used. One of the most popular applications to perform this task is already familiar to us from Method 1 CCleaner.

Method 7: Setting up the power supply

The next option to increase the speed of the OS is correct setting power supply

This method is especially suitable for desktop PCs, as it has virtually no negative consequences. But if you use a laptop, you need to consider whether to use it, as it can significantly increase the rate at which your battery drains.

Method 8: Overclocking the CPU

By default, the processor is not configured to use its capabilities to the maximum. It always has a reserve of power, and therefore there are ways to free up this power to improve OS performance. As a rule, they are carried out using special software. But it is worth remembering that overclocking a processor is a rather dangerous procedure, which, if done incorrectly, can lead to PC failure. In any case, overclocking the processor leads to increased wear and tear, and if done incorrectly, even to failure in the shortest possible time.

As you can see, increasing system performance in Windows 7 is carried out mainly by reducing the load on individual components. In this case, you often need to choose what is more important to you: speed or visual appearance. Although there are also methods where such a dilemma does not arise, for example, cleaning your PC from garbage. In this case, optimization has only a positive nature, provided that you do everything correctly.

In order to measure computer performance using tests, it is not necessary to download any third-party applications and utilities.

It is enough to use the resources already built into the operating system.

Although to get more detailed information the user will have to find a suitable program.

Based on the test results, you can draw conclusions about which part of your PC or laptop requires replacement sooner than others - and sometimes you can simply understand the need to buy a new computer.

The need to perform a check

Computer speed testing is available to any user. The test does not require any specialized knowledge or experience with specific versions of Windows OS. And the process itself is unlikely to require spending more than an hour.

Reasons why you should use the built-in utility or third-party application refers to:

• Unreasonable slowdown of the computer. Moreover, not necessarily the old one - the check is needed to identify problems with new PCs. For example, the minimum results and indicators of a good video card indicate incorrect installed drivers;
• checking the device when selecting several similar configurations in a computer store. This is usually done before buying laptops - running a test on 2-3 devices with almost identical parameters helps to find out which one is better suited to the buyer;

• the need to compare the capabilities of various components of a gradually modernized computer. So, if the HDD has the lowest performance value, then it should be replaced first (for example, with an SSD).

According to the results of testing, which revealed the speed at which the computer performs various tasks, you can detect problems with drivers and incompatibility of installed devices. And sometimes even poorly functioning and broken parts - for this, however, you will need more functional utilities than those built into Windows by default. Standardized tests reveal minimal information.

System check

You can check the performance of individual computer components using the built-in capabilities of the Windows operating system. Their operating principle and information content are approximately the same for all versions of the Microsoft platform. And the differences lie only in the method of launching and reading information.

Windows Vista, 7 and 8

For versions 7 and 8 of the platform, as well as Windows Vista, the performance counter of computer elements can be found in the list of basic information about the operating system. To display them on the screen, just right-click on the “My Computer” icon and select properties.

If testing has already been carried out, information about its results will be available immediately. If you are running the test for the first time, you will have to run it by going to the performance test menu.

The maximum score that Windows 7 and 8 can achieve is 7.9. You should think about the need to replace parts if at least one of the indicators is below 4. For a gamer, values ​​above 6 are more suitable. For Windows Vista, the best indicator is 5.9, and the “critical” indicator is about 3.

Important: To speed up performance calculations, you should turn off almost all programs during the test. When testing a laptop, it is advisable to plug it into the network - the process significantly consumes battery power.

Windows 8.1 and 10

For more modern operating systems, finding information about computer performance and starting to calculate it is no longer so easy. To run a utility that evaluates system parameters, you should do the following:

1Go to command line operating system(cmd via menu "Run" caused by pressing keys simultaneously Win + R);

2Enable evaluation process, leading the team winsat formal –restart clean;

3Wait for the job to complete;

4Go to folder Performance\WinSAT\DataStore located in the system Windows directory on system disk computer;

5Find and open in text editor file "Formal.Assessment (Recent).WinSAT.xml".

Among the multitude of text, the user must find the WinSPR block, where approximately the same data is located that is displayed on the screen of Windows 7 and 8 systems - only in a different form.

Yes, under the name SystemScore hides the general index calculated by minimum value, A MemoryScore, CpuScore And GraphicsScore indicate indicators of memory, processor and graphics card, respectively. GamingScore And DiskScore– performance for gaming and for reading/writing the hard drive.

The maximum value for Windows 10 and version 8.1 is 9.9. This means that the owner of an office computer can still afford to have a system with numbers less than 6, but for full operation of a PC and laptop it must reach at least 7. And for gaming device- at least 8.

Universal method

There is a method that is the same for any operating system. It consists of launching the task manager after pressing the Ctrl + Alt + Delete keys. A similar effect can be achieved by right-clicking on the taskbar - there you can find an item that launches the same utility.

You will be able to see several graphs on the screen - for the processor (for each thread separately) and RAM. For more detailed information, go to the “Resource Monitor” menu.

Using this information, you can determine how heavily loaded individual PC components are. First of all, this can be done by the loading percentage, secondly - by the color of the line ( green means normal operation of the component, yellow– moderate, red– need to replace the component).

Third party programs

By using third party applications It's even easier to check your computer's performance.

Some of them are paid or shareware (that is, they require payment after completion trial period or to improve functionality).

However, these applications conduct more detailed testing - and often provide a lot of other information useful to the user.

1. AIDA64

AIDA64 includes tests for memory, cache, HDDs, SSDs and flash drives. And when testing a processor, 32 threads can be checked at once. Among all these advantages, there is also a small drawback - you can use the program for free only during the “trial period” of 30 days. And then you have to either switch to another application, or pay 2265 rubles. for a license.

2. SiSoftware Sandra Lite

3.3DMark

4.PCMark 10

The application allows you not only to test the operation of computer components, but also to save test results for future use. The only drawback of the application is the relatively high cost. You will have to pay $30 for it.

5. CINEBENCH

The test images consist of 300 thousand polygonal images that add up to more than 2000 objects. And the results are given in the form PTS indicator - the higher it is, the more powerful computer . The program is distributed free of charge, which makes it easy to find and download it on the Internet.

6. ExperienceIndexOK

Information is displayed on the screen in points. Maximum quantity– 9.9, as for the latter Windows versions. This is exactly what ExperienceIndexOK is designed for. It is much easier to use such a program than to enter commands and search for files with results in the system directory.

7.CrystalDiskMark

To test a disk, select the disk and set the test parameters. That is, the number of runs and file sizes that will be used for diagnostics. After a few minutes, information about the average read and write speed for the HDD will appear on the screen.

8. PC Benchmark

Having received the test results, the program offers to optimize the system. And after improving performance, a page opens in the browser where you can compare the performance indicators of your PC with other systems. On the same page you can check whether your computer can run some modern games.

9. Metro Experience Index

10.PassMark PerformanceTest

Conclusions

Usage in various ways Computer Performance Checker allows you to check how your system is performing. And, if necessary, compare the operating speed individual elements with indicators of other models. For a preliminary assessment, you can conduct such a test using built-in utilities. Although it is much more convenient to download special applications for this - especially since among them you can find several that are quite functional and free.

Video: