• Reduce Windows 7 physical memory usage. Reduce RAM consumption

    If you notice that your computer begins to slow down while working, then most likely your computer does not have enough RAM. There are two ways out of this situation: go to a computer store and buy a couple more RAM sticks, or reduce the load on the existing one.

    And I’m going to tell you exactly how to reduce the load on RAM in Windows. First of all, you need to go to the "Dispatcher" Windows tasks“To do this, press three keys “Ctrl + Shift + Esc” at the same time and the task manager will open in front of you.
    In the task manager at the top, select the "Processes" tab:

    All processes will open in front of you. Click on the "Memory" tab to organize all processes by the amount of memory allocated to them.

    Now we need to find those processes that we do not use, but at the same time eat up RAM and terminate these processes. For example, I have a Skype.exe process - now it is superfluous. This is the process of the program for calls and conversations "Skype". IN at the moment I don’t use this program and I don’t intend to communicate with anyone in the near future, so I can safely complete this process and thereby free up 85 megabytes of RAM.

    To do this, you need to select the process by clicking on it once with the left mouse button and then click “End process” in the lower right corner:


    In the same way, terminate all other processes that you do not need at the moment (each process has brief description right). And don’t worry - you won’t be able to “break” anything here. Even if you suddenly complete some vital process, just restart your computer and everything will be as it was.

    The performance and speed of a computer are affected by the characteristics of all its components, but the processor and random access memory (RAM) have the greatest impact.

    RAM is a temporary storage for applications running on a PC, the code of which is accessed by the processor via high-speed interfaces.

    If there is not enough memory in RAM for a newly downloaded file or process, it will be placed in the paging file on the hard drive, and the speed of access to it will drop significantly.

    The consequence of this will be freezes and a long reaction to user actions. The article provides the main reasons for high RAM load and methods for eliminating them.

    First of all, you should make sure that this problem really exists on your PC.

    The algorithm for identifying it is very simple:

    • Turn off and then turn on your computer.
    • Don't run anything manually.
    • Wait about 1 hour.
    • Launch the task manager by pressing CTRL+SHIFT+ESC.
    • Check the RAM load level in the status line. A normal value would be no more than 50%.
    • Launch a couple of frequently used programs and wait another 30-40 minutes.
    • Check the download again in the task manager. The normal value is no more than 60-70%.

    If at any stage of the test an increased RAM load is detected, then you need to go to next stage– optimizing software and system operation, cleaning RAM.

    Setting up programs

    The stage consists of identifying programs that load the RAM as much as possible. For example, let's run Chrome browser, open several pages, launch Skype, open Word document and launch the torrent client. In the figure, processes are sorted by RAM load, from top to bottom.

    Let’s leave aside the question of why a browser needs more than 1 GB (!) of RAM when viewing web pages, and let’s concentrate on how to reduce the number of “heavy” processes.

    Here are a few simple rules:

    • Remove any programs you don't use. After removal, run the garbage collector and cleanup system registry from unnecessary entries - CCleaner, for example.
    • Remove applications from startup that run in background. In the above figure, this can be done with Skype, a torrent client and a cloud client. Dropbox service. Similar software likes to register in autorun when installing. Naturally, your list may be different, but we believe the principle is clear. You can remove an application from autorun manually using system utility MSConfig, or third-party tweaker utilities. Run such applications only when necessary.
    • Disable, or better yet, remove all unused and unknown browser extensions. When surfing the Internet, try not to open too many pages.
    • Close unused applications promptly. If you suspect that a program is heavily loading your system, close it and check whether the process has disappeared from the list of running ones. If this application is on the list, it’s worth thinking about what it does without the user’s knowledge? Maybe useful work, or maybe it collects data on your PC and sends it somewhere. In any case, if this is a program not from a trusted publisher, then it is recommended to remove it.
    • As for antiviruses. We will not raise a discussion about which is better and which is worse and which loads the system more, but we will give some tips for all of them. Set up automatic update antivirus databases for the time when the computer is not in use. The same principle applies to scheduling virus scans. Carefully configure your antivirus exclusions and filters for browsing the Internet. This will allow you not to waste precious system resources when you are on trusted and reliable sites.
    • Before installing the software, take the time to read its hardware and system requirements. Do not install the application if your PC is not compatible minimum requirements – normal operation it won't work.

    Setting up the operating system

    Here is the sequence of actions.

    Let's bring short list those that are not used on the vast majority of PCs:

    • Superfetch, which optimizes RAM performance.
    • SSDP detection – working with IoT (Internet of Things) devices.
    • If you have an antivirus, disable Windows Firewall and Windows Defender.
    • You probably haven't looked at it, but the event log exists. Disable the Windows Event Log service if you no longer plan to access its contents regularly.
    • And many others.

    We recommend clicking the “Services” button in the task manager; the list will open in a separate window. Sort them by the “Status” column and check each one with the “Working” status, disabling the unnecessary ones. To do this, double-click on its name, and in the window that opens, select the startup type “Disabled” and click the “Stop” button.

    Be careful when performing this step. If you have the slightest doubt about the purpose of the service, leave it running or find a description on the Microsoft website, and only then make a decision.

    In conclusion, it should be noted that performing the described actions does not always lead to a significant reduction in the load on RAM.

    The next steps should be:

    • Checking your computer for viruses with another antivirus;
    • Checking the serviceability of hardware components (RAM, hard drive, video card, power supply), using , CPU-Z or others. If a faulty element is identified, it should be replaced.
    • Try installing the utility for automatic cleaning RAM. The choice is quite large, for example, Advance System Care, Mem Reduct, etc.
    • Reinstall the operating system.

    In any case, the problem can be solved by comprehensively using all the described methods.

    If your computer is slow and some programs slow down or refuse to work at all, then the reason for this may be a lack of RAM. For correct operation computer needs to properly optimize the operation of its RAM - this is very important criterion in any system.

    Instructions

    1. First you need to increase the allowable size virtual memory, thanks to this the load on RAM will be reduced. To do this, open “My Computer”, in empty space right-click and click “Properties”.

      In the dialog box that appears, specify the command “ Additional options system", a new window will load, go to the "Advanced" tab in it, in the "Performance" group, select the "Options" item. Another window will open, in it go to the “Advanced” tab and select the “Change” option.

    2. If you have a checkmark next to the line “Automatically select the size of the paging file,” uncheck it. Select the one you need system disk and check “Specify size”, enter the required size of the paging file and execute the “Set” command,

      close open windows, by clicking on the corresponding “OK” buttons.

    3. Now you need to disable it on your computer unused services. In most cases, about 10% of running services are useless for regular user. To do this, open the Control Panel and select “System and Security”, then select the “Administration” command and click on the “Services” icon.
    4. A list of active services on your computer will appear in front of you, study it carefully, right-click on the services you do not need and select the “Stop” command.

      If you do not know what a particular service is responsible for, do not disable it, otherwise this may lead to an error in the operating system processes.

    5. For deeper optimization of your computer’s RAM, you will need the AdvancedSystemCare program; download it from the developers’ website: www.iobit.com. Install this program and run it. It has enormous potential for increasing system performance, but we will look at improving RAM performance. Go to the "Tools" tab and select the "RAM" icon.
    6. Select the “Settings” item and check all the boxes, then apply these settings by clicking on the corresponding button and execute the “Forward” command. Set the "Deep Clean" option. Don't go out the specified program, this will allow it to automatically support optimal settings to optimize the distribution of RAM.

    For maximum performance We advise you to have a high volume of your computer.

    Video: How to reduce Disk load 100% and Optimizing your computer for stable operation.

    Nothing slows down a system more than a lack of RAM. Often, if your memory is loaded to capacity, the system begins to slow down terribly, or even freezes when performing a particular task. What to do in this case?

    Let's look point by point at the sequence of actions when the RAM load is 90% or more.

    • First you need to restart your computer. This is done for the simplest reason - if the system slows down, then it will be very difficult to perform certain tasks. Reboot and move on to the second point.
    • We check the autostart system for the presence of any debris. Go to “Start” - “Run”, enter “MSConfig” in the field, then go to the “Startup” tab and uncheck as many boxes as possible. Ideally, there should be only one checkbox responsible for downloading the antivirus. Reboot the computer. Thus, we free up the RAM from unnecessary junk, which is loaded when the computer starts.
    • Usually a large piece of RAM is eaten up by programs, especially such as antivirus, firewall, AutoCAD, office applications. If you are not using certain time this or that program, then do not keep it open. Also pay attention to the desktop background; you should not put a picture with a resolution of 2000 pixels if the maximum resolution of your screen is 1280 pixels on the large side.
    • It is also worth checking your computer for viruses, since viruses often hanging in autostarts greatly slow down the system. Update your antivirus program and scan the system for virus activity.
    • The surest and most expensive way would be to increase RAM. To do this you need to open system unit computer and check if there is a free slot where you can install another stick of RAM. If there is, then feel free to buy more memory and insert it there. If not, then just replace it set bar, to a larger bar.

    As a result, all actions come down to cleaning the RAM, as well as expanding it. If you have additional funds, then it won’t be superfluous to buy additional RAM, thereby increasing system performance. If there is no money, then you should simply optimize the system by cleaning the computer startup.

    Standard name Memory type Memory frequency Bus frequency Data transfer per second (MT/s)
    PC2-3200 DDR2-400 100 MHz 200 MHz 400 3200 MB/s
    PC2-4200 DDR2-533 133 MHz 266 MHz 533 4200 MB/s
    PC2-5300 DDR2-667 166 MHz 333 MHz 667 5300 MB/s
    PC2-5400 DDR2-675 168 MHz 337 MHz 675 5400 MB/s
    PC2-5600 DDR2-700 175 MHz 350 MHz 700 5600 MB/s
    PC2-5700 DDR2-711 177 MHz 355 MHz 711 5700 MB/s
    PC2-6000 DDR2-750 187 MHz 375 MHz 750 6000 MB/s
    PC2-6400 DDR2-800 200 MHz 400 MHz 800 6400 MB/s
    PC2-7100 DDR2-888 222 MHz 444 MHz 888 7100 MB/s
    PC2-7200 DDR2-900 225 MHz 450 MHz 900 7200 MB/s
    PC2-8000 DDR2-1000 250 MHz 500 MHz 1000 8000 MB/s
    PC2-8500 DDR2-1066 266 MHz 533 MHz 1066 8500 MB/s
    PC2-9200 DDR2-1150 287 MHz 575 MHz 1150 9200 MB/s
    PC2-9600 DDR2-1200 300 MHz 600 MHz 1200 9600 MB/s
    Standard name Memory type Memory frequency Bus frequency Data transfer per second(MT/s) Peak Data Rate
    PC3-6400 DDR3-800 100 MHz 400 MHz 800 6400 MB/s
    PC3-8500 DDR3-1066 133 MHz 533 MHz 1066 8533 MB/s
    PC3-10600 DDR3-1333 166 MHz 667 MHz 1333 10667 MB/s
    PC3-12800 DDR3-1600 200 MHz 800 MHz 1600 12800 MB/s
    PC3-14400 DDR3-1800 225 MHz 900 MHz 1800 14400 MB/s
    PC3-16000 DDR3-2000 250 MHz 1000 MHz 2000 16000 MB/s
    PC3-17000 DDR3-2133 266 MHz 1066 MHz 2133 17066 MB/s
    PC3-19200 DDR3-2400 300 MHz 1200 MHz 2400 19200 MB/s

    The tables indicate exactly the peak values; in practice they may be unattainable.
    For a comprehensive assessment of RAM capabilities, the term is used throughput memory. It takes into account the frequency at which data is transmitted, the bus width and the number of memory channels.

    The performance and speed of a computer are affected by the characteristics of all its components, but the processor and random access memory (RAM) have the greatest impact.

    RAM is a temporary storage for applications running on a PC, the code of which is accessed by the processor via high-speed interfaces.

    If there is not enough memory in RAM for a newly downloaded file or process, it will be placed in the paging file on the hard drive, and the speed of access to it will drop significantly.

    The consequence of this will be freezes and a long reaction to user actions. The article provides the main reasons for high RAM load and methods for eliminating them.

    First of all, you should make sure that this problem really exists on your PC.

    The algorithm for identifying it is very simple:

    • Turn off and then turn on your computer.
    • Don't run anything manually.
    • Wait about 1 hour.
    • Launch the task manager by pressing CTRL+SHIFT+ESC.
    • Check the RAM load level in the status line. A normal value would be no more than 50%.
    • Launch a couple of frequently used programs and wait another 30-40 minutes.
    • Check the RAM load again in the task manager. The normal value is no more than 60-70%.

    If at any stage of the test an increased RAM load is detected, then you need to move on to the next stage - optimizing the operation of the software and system, cleaning the RAM.

    Setting up programs

    The stage consists of identifying programs that load the RAM as much as possible. For example, let's launch the Chrome browser, open several pages, launch Skype, open a Word document and launch a torrent client. In the figure, processes are sorted by RAM load, from top to bottom.

    Let’s leave aside the question of why a browser needs more than 1 GB (!) of RAM when viewing web pages, and let’s concentrate on how to reduce the number of “heavy” processes.

    Here are some simple rules:

    • Remove any programs you don't use. After removal, run a garbage collector and clean the system registry of unnecessary entries - CCleaner, for example.
    • Remove applications running in the background from startup. In the above figure, this can be done with Skype, the torrent client and the client cloud service Dropbox. Such software likes to be registered in autorun during installation. Naturally, your list may be different, but we believe the principle is clear. You can remove an application from autorun manually using the system MSConfig utility, or third-party tweaker utilities. Run such applications only when necessary.
    • Disable, or better yet, remove all unused and unknown browser extensions. When surfing the Internet, try not to open too many pages.
    • Close unused applications promptly. If you suspect that a program is heavily loading your system, close it and check whether the process has disappeared from the list of running ones. If this application is on the list, it’s worth thinking about what it does without the user’s knowledge? It may do useful work, or it may collect data on your PC and send it somewhere. In any case, if this is a program not from a trusted publisher, then it is recommended to remove it.
    • As for antiviruses. We will not raise a discussion about which is better and which is worse and which loads the system more, but we will give some tips for all of them. Configure automatic updating of anti-virus databases when the computer is not in use. The same principle applies to scheduling virus scans. Carefully configure your antivirus exclusions and filters for browsing the Internet. This will allow you not to waste precious system resources when you are on trusted and reliable sites.
    • Before installing the software, take the time to read its hardware and system requirements. Do not install the application if your PC obviously does not meet the minimum requirements - normal operation will not work.

    Setting up the operating system

    Here is the sequence of actions.

    Here is a short list of those that are not used on the vast majority of PCs:

    • Superfetch, which optimizes RAM performance.
    • SSDP detection – working with IoT (Internet of Things) devices.
    • If you have an antivirus, disable " windows firewall" And " windows defender».
    • You probably haven't looked at it, but the event log exists. Disable the Windows Event Log service if you do not plan to regularly view its contents from now on.
    • And many others.

    We recommend clicking the “Services” button in the task manager; the list will open in a separate window. Sort them by the “Status” column and check each one with the “Working” status, disabling the unnecessary ones. To do this, double-click on its name, and in the window that opens, select the startup type “Disabled” and click the “Stop” button.

    Be careful when performing this step. If you have the slightest doubt about the purpose of the service, leave it running or find a description on the Microsoft website, and only then make a decision.

    In conclusion, it should be noted that performing the described actions does not always lead to a significant reduction in the load on RAM.

    The next steps should be:

    • Checking your computer for viruses with another antivirus;
    • Checking the health of hardware components (RAM, hard drive, video card, power supply) using AIDA, CPU-Z or others. If a faulty element is identified, it should be replaced.
    • Try installing a utility to automatically clear RAM. The choice is quite large, for example, Advance System Care, Mem Reduct, etc.
    • Reinstall the operating system.

    In any case, the problem can be solved by comprehensively using all the described methods.

    vacenko.ru

    How to reduce RAM usage? How to clear RAM

    Hello.

    When too many programs are launched on a PC, the RAM may no longer be enough and the computer will begin to slow down. To prevent this from happening, it is recommended to clear the RAM before opening “large” applications (games, video editors, graphics). It would also be a good idea to do a little cleaning and tuning of applications to disable all little-used programs.

    By the way, this article will be especially relevant for those who have to work on computers with a small amount of RAM (usually no more than 1-2 GB). On such PCs, the lack of RAM is felt, as they say, “by eye”.

    1. How to reduce RAM usage (windows 7, 8)

    In Windows 7, one function has appeared that stores computer memory in RAM (in addition to information about running programs, libraries, processes, etc.) information about each program that the user could run (in order to speed up work, of course). This function is called Superfetch.

    If there is not a lot of memory on the computer (no more than 2 GB), then this function, most often, does not speed up work, but rather slows it down. Therefore, in this case it is recommended to disable it.

    How to disable Superfetch

    1) Go to the panel windows control and go to the "System and Security" section.


    Rice. 1. Administration -> services

    3) In the list of services we find the required one (in in this case Superfetch), open it and put it in the “startup type” column - disabled, additionally disable it. Next, save the settings and restart the PC.

    Rice. 2. stop the superfetch service

    After you restart your computer, your RAM usage should decrease. On average, it helps reduce RAM usage by 100-300 MB (not much, but not so little with 1-2 GB of RAM).

    2. How to free up RAM

    Many users don’t even know what programs “eat up” the computer’s RAM. Before launching “large” applications, in order to reduce the number of brakes, it is recommended to close some programs that are not needed at the moment.

    By the way, many programs, even if you closed them, can be located in the PC’s RAM!

    To view all processes and programs in RAM, it is recommended to open the task manager (you can also use the process explorer utility).

    To do this, press the CTRL+SHIFT+ESC buttons.


    Rice. 3. Cancel a task

    By the way, the “Explorer” system process often takes up a lot of memory (many novice users do not restart it, since everything from the desktop disappears and they have to restart the PC).

    Meanwhile, restarting Explorer is quite simple. First, remove the task from the “Explorer” - as a result, you will have a “blank screen” and a task manager on your monitor (see Fig. 4). After this, click “file/new task” in the task manager and write the command “explorer” (see Fig. 5), press the Enter key.

    Explorer will be restarted!


    Rice. 4. Closing Explorer is easy!


    Rice. 5. Launch explorer/conductor

    3. Programs for quick cleaning RAM

    1) Advance System Care

    An excellent utility not only for cleaning and windows optimization, but also to control the computer’s RAM. After installing the program in the right top corner there will be a small window (see Fig. 6) in which you can monitor the load on the processor, RAM, and network. There is also a button for quickly clearing RAM - very convenient!

    Rice. 6. Advance System Care

    Official website: http://www.henrypp.org/product/memreduct

    An excellent little utility that will highlight a small icon next to the clock in the tray and show what % of memory is occupied. You can clear RAM in one click - to do this, you need to open the main program window and click on the “Clear memory” button (see Fig. 7).

    By the way, the program is small in size (~300 KB), supports the Russian language, is free, and has a portable version that does not require installation. In general, it’s hard to imagine anything better!

    Rice. 7. Clearing memory in mem reduct

    That's all for me. I hope so simple actions you will make your PC work faster :)

    Social buttons:

    pcpro100.info

    How to reduce RAM usage in Windows 7

    If your PC has a small amount of RAM installed, for example 2 GB, and after turning it on and loading it completely, you are surprised to see that half of your memory is already occupied by the system, for those who have previously used the good old XP, such statistics may be a little scary.

    Why is this?

    In case you didn’t know, RAM (or as we call it RAM - random access memory) stores everything that you are working with right now, that is, both the operating system itself and its components, and the applications that you launched or launched. And everything you do in these applications is immediately remembered and stored in RAM. And it is cleared only after closing all applications and, accordingly, after turning off the computer.

    Windows OS has always used RAM to store the components of each program, service, and library that are used to run them. But windows 7, however, uses another way to fill up your RAM: this operating system stores information about every program you might run. This feature is known as Superfetch and makes many people nervous when they see their RAM usage graphs. By default windows pre-writes every application you use most often into RAM to reduce their loading time. If your system has more than 2 GB of RAM installed, then this feature is ultimately beneficial as it allows you to make adequate use of these gigabytes. But if you have less than 2 GB of RAM installed, then Windows 7 will make your computer “beg for mercy.”

    Therefore, for those of you who like this operating system, but your hardware is a little short on RAM, it makes sense to try disabling Superfetch.

    How to disable Superfetch

    To do this, go to the Start menu, then find and open Control Panel. Select the “by category” icon display style. Now in the control panel you need to find the item “System and Security” for Windows 7 or “System and Maintenance” for Windows Vista.

    Now on the “System and Security” tab you need to find the “Administrative Tools” item.

    In the “Administration” menu you need to find the icon for the “Services” menu. Double click By looking at the services icon you will see a list of all installed services on your system. Looking for Superfetch service and right-click on it and select “Properties” from the menu.

    When the properties window opens, change the service startup method from Automatic to Disabled. Then click on the Stop button and wait until the service stops. Then click on the “OK” button as shown in the figure below.

    Once the Superfetch service is disabled, this should reduce the process's RAM consumption. If the changes do not take effect, you must restart the computer. It will also be effective to disable unnecessary or unused applications from the computer startup.

    osmaster.org.ua

    Home > Frequently asked questions > How to reduce the load on RAM in Windows 7 (real system acceleration)

    If your computer’s RAM is in gigabytes, then, in fact, this advice is of no use to you: you already have everything in order. But for those who have less RAM (three to four times), the information below will help to significantly speed up not only the loading of the system, but also increase its performance. So!

    Well, there is no need to talk about the fact that applications and programs use RAM: this is a no brainer. It is also clear that the more RAM a computer has, the wider the range of its actions. But if there is not enough RAM, then problems such as brakes and system errors. A useful system function called Superfetch will help solve the problem! Let's look from the opposite direction.

    Superfetch is a feature that... puts a strain on your RAM! Don’t rush to ask: let me finish.

    I repeat: the Superfetch function is a ballast for your RAM. Its function is to distribute RAM in the system, but the fact is that very often it simply copes with the task: it distributes thoughtlessly. And it turns out that those applications that you never use at all still receive a piece of memory. The result: weak “machines” are overloaded and hence problems with performance and speed. Conclusion: why do you need such a function? right, no reason.

    Therefore it must be disabled. Do it once: “Start” - “Run”. We do two: in command line enter the command services.msc. We do three: click “OK”. Find Superfetch in the list and open it. Now you see the "Properties: Superfetch" window ( Local computer). Now there are a few things left to fix in this window. So, you see the inscription “Startup type”, and next to it it says “Manual”. Click on the small triangle next to “Manual” and select “Disabled”.

    Next, in the “Status” section (this is just below), click on the “Stop” button and click on “Ok”. We restart the system. That's it, the Superfetch function is disabled. After the reboot, test your hardware for adequacy and speed: open folders, open browsers, in general, see for yourself. I am sure that the speed of your computer will increase significantly, since with only 512 MB of RAM, improvements are immediately visible: folders began to open faster, and other functions have noticeably improved.

    P.S: however, I still strongly recommend purchasing an additional memory stick, because disabling Superfetch It only frees memory, but does not increase its volume as a whole. Good luck!

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