Why is the memory on the computer clogged? The physical memory of the computer is loaded, what should I do? Ways to clear computer memory

11.07.2019 Windows 7, XP

Memory overflow problem, which can be identified by the Android operating system message "Memory full", is quite common. Moreover, there are no universal solutions for it, but there are many tips. In this material, we will try to systematize all or at least most of the available information on this issue.

Memory types in Android devices

RAM, Random Access Memory or RAM - random access memory or random access memory. Software (including operating system and installed applications) writes to this memory the data they need in the course of work and can quickly read them. The RAM requires constant power supply - when the device is turned off or rebooted, it is completely cleared. The more RAM, the correspondingly more different processes and services can be started simultaneously. The "Phone memory is full" error can occur if the entire amount of RAM is completely depleted, and there is not enough free space for the application being launched.

ROM, Read Only Memory, or ROM - read-only memory. The information stored in it cannot be changed and is recorded during the manufacture of the phone, or when reinstalling the operating system - that is, during the flashing process. ROMs are often split into multiple sections to perform internal functions.

Interal Storage (Interal Phone Storage) - internal storage of a smartphone (or other device). This section of memory is intended for storing user data, installed applications, and so on. This is something like an analogue of a hard drive in a personal computer. Naturally, in the process of writing data to the internal memory of an Android device, free space here becomes less. The total amount of the drive and the amount of free space can be viewed in the device settings.

External Storage - or, in fact, a microSD / microSDHC memory card. The user can expand this type of memory at will, if, of course, the device supports memory cards, and there is a corresponding slot for this. It is something like an external hard drive for a personal computer. The total and occupied volumes of this type of memory, as well as the free space on the card, can be checked in the settings of the Android gadget. The memory card can store multimedia data such as music, movies, pictures. Starting with Android 2.2, it became possible to transfer installed applications to a memory card, if the application itself supports it, thus saving space on the internal storage. Before replacing the memory card, it is strongly recommended that you first unmount it, and not just remove it from the device.

Why is memory running out

Usually, after some time of relatively "quiet" use of the device on Android, users begin a period when they want to modify this very device in every possible way. The endless installation of applications, scripts and so on begins. And sooner or later the message “Phone memory is full” appears, especially if the model is not one of the “top-end” ones, and there is not so much of this memory. It is logical to assume that the problem is in the RAM - yes, this is partly true. But it is much easier to clean it up, this can be done both through the settings and using various downloadable utilities. So, the message about the lack of memory in the device appears when the internal storage is full. Of course, you can constantly clean this very drive, delete unnecessary applications and so on, but over time it will be seen that the notorious "Phone memory is full" will appear more and more often. What is the reason for this?

the Android operating system installs applications on the internal memory by default;
not every application is available for transfer to a memory card;
Vital programs like Google Maps and Google Play "embedded" into your device are periodically updated, taking up additional cells in the internal memory;
some manufacturers throw pre-installed games and other software called bloatware into the smartphone or tablet you bought.

Free space check

Through the dispatcher

Button - call the dispatcher

On Samsung devices, press and hold the Home button for about a second, then go to the memory icon.

The data is displayed here in the "Busy / Total" format, so you will need to remember a little about the arithmetic lessons.

Through settings

Everything is simpler here: Settings> Options> Memory ... And you don't need to count anything.

How to clear - overview of options

Operational measures

For a quick, although not very long, solution to the situation, cleaning up temporary files will help. They have the extension .rm and are stored in the folder datalocal mp... You can delete temporary files with Root access, for example, using the Root Explorer.

Also, in the above folder data you can find many files that have the .log extension and contain "error" in the name - these are error log files of various applications that take up quite a bit of space. We delete them and forget about "Phone memory is full" for a while.

Deleting dex files

Now let's take a closer look at a more thorough way to clean up space on an internal drive. Each program on a smartphone or tablet, or any other Android device, upon installation, creates a file with the .dex extension in the directory datadalvik-cache... But sometimes, on some system applications, these files are missing, and the following picture is visible:

Indeed, it is strange that the program is 0 bytes. As it turns out, the reason lies in the fact that along with these files, the firmware contains the same names, but with the .odex extension. These files can be created without leaving the .dex files. For example, LuckyPatcher can "code" applications. So, first, let's look in the properties of the application, how much space it takes up:

In this case it is 1.68 MB, so the corresponding .dex file in datadalvik-cache takes up the same amount of space, and the generated .odex file will weigh the same. Launch the aforementioned LuckyPatcher, select the desired application from the list, pinch it (not just tap it once, but pinch it), see the context menu:

We select the first or second item, and it doesn't matter that the application may not need to remove the license check or remove ads at all. After that, the program will create the .odex files we need. Dex files can now be removed from datadalvik-cache. And now we see that the application already takes 0 bytes, but it works great. This method is suitable for system applications.

For custom applications, things are a little different. We select the application we need and go to its folder on the memory card, look at the free memory of this application. In this example, 1.56 MB is reserved for the program folder, while the .dex file is 1.68 MB.

There are several ways to solve this problem: either move the selected application to the system directory and carry out the manipulations described above, or forget about this venture specifically with this application and take on some other program. By the way, if you move the application to user memory, and then create the .odex, you can delete the .dex, and the program will work fine. But when you move it to a USB flash drive, the .odex file will be deleted, and the application will refuse to work. In this case, there will be only two ways out: reinstall the program again, or do a complete cleanup of dalvik-cache. So, not every application can work without .dex - the method will "work" only with applications that have more free memory than .dex.

Hard reboot

You can solve the problem drastically by using Hard reset - a hard reset of the communicator. Not a bad step, returning the device to its original factory settings. The speed of work increases, the smartphone instantly responds to all inputs and literally starts to "fly". But, on the other hand, such an action can cause inconvenience for the user, because it is the deletion of data, files, applications that he will have to install again.

An effective but harsh way to solve the problem

Removing unnecessary applications, their updates and cache

To get rid of unused apps, go to Settings> Options> Application Manager.

Finding in the Application Manager menu is not that hard

Once in the "Loaded" tab, open the menu and sort the files by size. Next, select the applications you abandoned and click "Delete".

You can remove updates only for those applications that you installed yourself - with built-in ones, such a trick will not work.

Select an application, click on "Uninstall Updates", and then click on "Disable".

If you have root, then you can even get rid of the system software. But be careful - one awkward movement, and the smartphone will fall asleep like a dead dream.

To clear the application cache, go to Settings> Options> Memory.

Wait a few seconds until the amount of used space is determined, then select the "Cached data" item and tap "OK".

Using the CCleaner utility

CCleaner is perhaps the best utility

Not to say that this method is super-effective, given that some utilities themselves take up a lot of space, and even show ads. Therefore, if you decide to resort to it, then choose the proven CCleaner.

After the utility has done its job, you can safely remove it - until the next need.

Video: How to free up memory on Android

“Phone memory is full” is certainly one of the most annoying and annoying messages for Android device owners. We hope that thanks to our advice, she will not bother you for a long time.

They are an integral element of any computer, playing the role of a connecting link between long-term memory (. Over time, the forms and models of RAM chips have changed, the main thing has not changed - the purpose ...

Why is there not enough RAM?

Let's start with the fact that the RAM today has higher characteristics, such as speed and frequency. In the current assemblies of computers, DDR3 is mainly used, the latest RAM model, of course, is more productive in comparison with its predecessors. In new computers and laptops, more and more often, about 3 gigabytes of RAM are installed (for example, for normal operation of Windows XP, no more than 512 megabytes were required), this is due to the increasing demands of users for PCs.

The amount of RAM and user requests do not always coincide, then a noticeable shortage of system resources begins, which is most often expressed in braking and problematic launch of some programs.

Then it is worth asking about the amount of RAM and what it is spent on in the system. Of course, if the computer has only 1 gigabyte of memory installed, then you should not expect much from the performance in new versions of Windows operating systems.

What programs take up RAM?

There are a number of programs that often take up more RAM than the rest of the software. So, for example, the main "absorber" of RAM will become, and it does not matter whose development it is and what version. The second in terms of the occupied amount of RAM can be called video editing. Also, do not forget about computer games, which require up to 6 - 8 gigabytes of RAM for an hour to work in high-performance mode!

Note! In addition to programs, the Windows operating system itself, starting with the Seven version, uses RAM resources as a cache for frequently used system files!

Instead of an afterword

If you expect to get a stable and maximally productive job, then you should think about. Of course, it may turn out that there will not be a free slot or your RAM model will not be found at all, in such cases it ends with a complete computer upgrade!
If you are an average user, then you can easily get by with one or two gigabytes, which is too much for normal work in an office work cycle. This amount of RAM is enough for small games and for working with office documents, accompanied by an anti-virus program.

The main thing is to monitor the health of the operating system as a whole, try to exclude programs from startup and not run an excessive number of applications at the same time.

Hello.

When too many programs are launched on the PC, the RAM may no longer be enough and the computer will start to "slow down". To prevent this from happening, it is recommended to clear the RAM before opening "large" applications (games, video editors, graphics). It will also not be superfluous to carry out a little cleaning and setting up 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 non big amount RAM (most often no more than 1-2 GB). On such PCs, the lack of RAM is felt, as they say, "by eye".

1. How to reduce the use of RAM (Windows 7, 8)

In Windows 7, one function has appeared that stores in the computer's 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 on the contrary slows it down. Therefore, in this case, it is recommended to disable it.

How to disable Superfetch

1) Go to the Windows Control Panel and go to the "System and Security" section.

Rice. 1. Administration -> Services

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

After restarting the computer, the use of RAM should decrease. On average, it helps to reduce the use of RAM by 100-300 MB (not much, but not so little with 1-2 GB of RAM).

2. How to free up RAM

Many users do not even know what programs are "eating up" the computer's RAM. Before starting "large" applications, in order to reduce the amount of brakes, it is recommended to close some of the 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 CTRL + SHIFT + ESC.

By the way, quite often a lot of memory is occupied by the system process "Explorer" (many novice users do not restart it, since everything disappears from the desktop and you have to restart the PC).

In the meantime, restarting Explorer is easy enough. First, you remove the task from the "explorer" - as a result, you will have a "blank screen" and the task manager on the monitor (see Fig. 4). After that, click "file / new task" in the task manager and write the command "explorer" (see Fig. 5), press the Enter key.

Explorer will be restarted!

3. Programs for quick cleaning of RAM

1) Advance System Care

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

Rice. 6. Advance System Care

2) Mem Reduct

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 how much% of the memory is occupied. You can clear the RAM in one click - for 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 Russian, is free, there is a portable version that does not need to be installed. In general, better and hard to come up with!

That's all for me. I hope with such simple actions you will make your PC work faster 🙂

Instructions

What is RAM, physical and video memory

All operations with information are carried out by the central processor of the computer, and it does this only with the one contained in the random access memory. A lot of different information is loaded here, including intermediate results of various calculations and current data. Literally all operations performed by a computer imply access to RAM and its subsequent use. Thus, we can draw a simple conclusion - everything that you do on the computer, one way or another, can consume RAM resources. This makes it clear why computers with little RAM perform much worse than other devices with more resources.

In addition to random access memory, there are several other types of memory, these are physical and video memory.

If you take a look at the system indicators that display the amount of RAM, then you will probably be surprised, because there will be a slightly smaller amount than you installed. The system automatically reserves a certain amount of RAM for the functioning of the central processor. As a rule, this volume is not very large, but it is mandatory for the work of the "brain" of a personal computer. This part is called the physical memory of the device.

Each video adapter has its own memory. In fact, this is the same RAM, only installed on a separate component of the computer, which performs the function of transferring the image to the monitor. Unlike traditional RAM strips, each of which the PC owner can independently replace (add, remove some or replace them), video memory is non-removable. As a result, it is possible to increase the amount of such memory only by replacing the old video adapter with a new one or by purchasing an additional video card.

How to see what the RAM is doing

The Windows 7 operating system can show the user information about what the computer's RAM is currently occupied with. All this can be viewed independently, without additional tools, using the system, built-in capabilities. The "Task Manager" will help users with this. It can be opened in two ways: Press the Ctrl + Alt + Del key combination on the keyboard and select the Task Manager application in the menu that appears. Right-click on the "Taskbar" and select "Task Manager" there.

By default, the program automatically opens the "Performance" tab to the user. Here you can look at the CPU utilization at the current moment in time, how much it is used by running programs, and also look at the history of physical memory usage. In some cases, this may be necessary. However, only the loading schedule of individual system elements is presented here, and users can find more accurate and detailed information in the "Processes" tab.

The "Processes" contains all information about running applications on the computer, including even those processes that appeared as a result of failures. In the leftmost column, you can see the name of the process, in the penultimate one, the amount of RAM occupied by this or that process, and in the far right - a detailed description. Thus, you can look at the table and sort all processes, for example, by the amount of consumed resources and, if necessary, terminate them.

How to free up computer memory

RAM is often a scarce resource for many applications. The user launches some of them quite consciously, while others begin to work at the “will” of the system or because of autoloading. Do not forget that there are applications that deliberately harm the device, can consume a significant part of system resources - malicious software... Be that as it may, they all consume RAM, so the user needs to regularly clean up the RAM.

Close unnecessary programs and applications

The easiest way to clear RAM is to disable various programs and applications.

Close active applications

In this way, you can free some of the physical memory. All active programs and applications are displayed by the Windows 7 operating system in the form of special icons located at the bottom of the screen, on the "Taskbar". Thanks to the new Aero interface, which appeared in Windows Vista, the user can easily view the working view of the windows. Thus, you can understand in which windows important, unsaved information has remained. All those applications that you do not need now, you can disable and increase performance, free up computer memory, and for this, just click on the cross located at the top of the active window.

We should also mention the work of web browsers. The fact is that each new tab that you open in the browser represents a separate process for the system. Thus, if the number of such tabs is large, and the amount of RAM, on the contrary, is small, then the performance of your computer will deteriorate significantly. If you don't need a browser at all now, then close it completely. If you only need some individual tabs, then leave them, and remove the rest. For example, it often happens that users enter a query into a search engine and leave this tab open. It will also use system resources, so make sure that all those tabs that you do not need are disabled.

If necessary, users can use the "Task Manager" to disable active applications. This will require:

All active tasks will be displayed here, including those that cannot be closed by simply clicking on the "cross" in the upper right corner of the window (hung applications). Try to use this method only when some programs on your computer are frozen and do not respond to actions.

Remember, it's best not to overuse this way of disabling apps. In this case, this is an emergency shutdown of the program and, of course, some data may not be saved. In addition, disabling this way can cause problems the next time you start the application.

Closing background processes and services

Some types of programs and applications work in the so-called background and consume RAM. As a rule, they do not have an active window. Their entire interface is either minimized to tray, or is not visible at all. However, this does not mean that they do not consume system resources. Often they are the reason for a decrease in the performance of a personal computer, a deterioration in its performance. Therefore, it is recommended to check all processes at least occasionally. To do this, you should:

All active processes will be displayed here. Be careful not to disable system processes, as this can lead to problems in the operation of the computer. If you have no idea what exactly can be disabled and what cannot, then take a look at the name of the process itself. Typically, it is identical or very similar to the application name. If you see familiar, unnecessary processes, then feel free to turn them off.

PC users rarely pay attention to running services. They, along with other applications and processes, consume resources, namely, they take up the physical memory of the computer. Some of the services are system services, disabling which can lead to problems, but there are also those that can be disabled without problems. You can view a list of all services running on your computer as follows:

As soon as you click on "Services", a special window will open, where complete information about a particular service on your computer will be displayed. You can no doubt disable the following types of services: "IP Helper", as it is simply useless on your home computer and has no practical value. "Secondary login" - it is desirable to disable it for security reasons. The Changed Links Tracking Client is a service that the average user will not need at all. "SSDP Discovery" - you need to enable only if you have devices connected to your computer via SSDP protocol. "Windows Search (Windows Search)" - the service is necessary only if you are actively using the search on your computer. Fax — The service can only be left active if you are using your computer as a fax.

Cleaning up startup options

Autoloading is performed immediately after starting the graphical shell. In this case, all programs and applications included in the startup list will be loaded into the computer's RAM according to the list. Typically, various anti-virus applications are written here to ensure the user's safety while working on the network, mail applications (instant messengers), browsers, as well as malicious programs, provided that they are on the computer and have not been recognized by any anti-virus software. If the user does not regularly check the Startup settings, then over time, many unnecessary applications may accumulate there, which will partially consume RAM resources.

The most effective way to clean up startup is to change the system configuration. To start it, you should:

All programs and applications that start automatically with your operating system will be displayed here. You can disable all unfamiliar names without any problems.

Please note that the "Startup" may contain system utilities, the disabling of which may lead to malfunctions during the operation of the computer. Therefore, be careful.

Restarting Windows Explorer

You can free up a small part of the RAM by restarting the Windows Explorer process. It is nothing more than a user interface (start menu, windows, etc.). First you have to disable it, and then re-register it in a special line and run. This will free up some of your RAM. To do this, you will need to do the following:

After that, the entire operating system interface should disappear, but don't worry - everything goes as it should. The next step is to restart the process:

All the icons, the interface will immediately return to their place, and at the same time some part of your computer's RAM will be freed.

Regedit command

You can free up a small part of the memory using the regedit command - cleaning the system registry. This will require:

A special window of the registry editor will appear, where you have to navigate through it to find:

All of these directories contain shortcuts to software that runs automatically without user intervention. They are located in the section to the right.

Be careful, as changing the data in the registry requires some skill and care. Removing important system components can cause your computer to malfunction.

Removing malware

It was already mentioned above that some types of malicious programs can consume only system resources. Others, less dangerous, simply use RAM for their work. In any case, it is necessary to fight these misfortunes in order to return the computer to its previous state. Antivirus software can be used to detect and remove malicious software. Fortunately, today developers provide free versions with limited functionality, but even so they are fully capable of protecting your computer from outside threats. To scan and remove viruses, it is enough:

Cleaning the computer hard drive

The hard drive of a computer often has a tough time. It can store a huge amount of data, including those that are not used by any program or application. All this over time can lead to a deterioration in the performance of the computer. In addition, it is on the hard disk that a certain amount of space is pre-locked for storing the paging file, which is otherwise called virtual memory. The system resorts to using it in the event that the RAM resources are no longer enough. Then the information is written into virtual memory and subsequently everything necessary is taken from there, but for effective work it is necessary that the hard disk has a sufficient amount of free space. That is why experts recommend regularly removing unused programs, emptying the recycle bin, and getting rid of obsolete files. In addition, it is recommended to defragment the hard disk. It will organize all the necessary files and folders into specific partitions on the hard disk, which will allow the system to find them much faster and easier in the future, without loading RAM or virtual memory. This can be done as follows:

Video: how to unload RAM

Special programs for cleaning RAM

If for some reason you are worried that you might harm your computer, for example, delete some necessary files or close system processes, then you can use the software. It has all the necessary functionality for cleaning and unloading RAM.

Advanced SystemCare

This application is a whole set of settings for working with the operating system. With its help, users can clear the computer's RAM from unnecessary data. The developers supply this program in two variations - paid and free. In the first case, the functionality will be somewhat richer, but in the second you will get the same opportunity to unload RAM, and completely free of charge. It should be noted that the free version contains not the most pleasant "surprises" in the form of additionally installed programs. Therefore, during installation, you should specify "Custom installation" and remove all unnecessary things so as not to clog your computer even more. If you are an inexperienced user, you can change the interface to "Simplified". In the "Expert" mode, you can specify all the data that will be subjected to a thorough check. Change the parameters as you see fit and click on the "Check" button. After this procedure is completed, click "Fix" and you will get the result you wanted.

Unloading RAM via Advanced SystemCare

It should be noted that in whatever mode you carry out the check, the extra information from the RAM will still be deleted by the program and you will free up a significant part of the RAM.

Wise Memory Optimizer

Wise Memory Optimizer is no longer such a professional program, but it still allows you to perform all the necessary manipulations with the RAM. It is free and has Russian localization, so anyone can easily download and install it on their personal computer. You don't need any special knowledge and skills to work with this utility. You can download the portable version of the program, which does not require installation, but performs all the same functions. To clear and unload RAM, just run the application and click on the "Optimize" button. After completing the procedure, it is advisable to restart your personal computer, and you will immediately notice how much faster and better it began to work.

Optimizing RAM performance with Wise Memory Optimizer

nCleaner

This free application, along with others, allows the PC owner to optimize their own device, and not only by freeing up RAM. It can delete temporary and unnecessary files that are not used by any applications, delete data from the registry and clean information in RAM. To clear the RAM, just select the "Find Junk" item, click on the "Analyze" button and wait for the procedure to end.

Unloading RAM via nCleaner

CleanMem

This is one of the simplest utilities to clean up RAM. It does not have any third-party functions, therefore it takes up a minimum of hard disk space. In the application settings, the user can change the parameters for displaying processes, the program icon in the system tray, and change other insignificant parameters. Perhaps the most important feature of the program is that it will work automatically. You do not have to regularly run a RAM check with your own hands. It will be embedded into RAM every thirty minutes, search for hidden and reserved data and unload them, and all this will happen automatically after installation.

Cleaning RAM via CleanMem

VC RamCleaner

VC RamCleaner is an analogue of the previous utility. This is also a small and simple application used purely for cleaning and unloading RAM. After starting the utility, you will receive information about the maximum amount of RAM on the computer and the currently used one. Click on the Clean System Memory button, and you will immediately get the desired result after the cleaning procedure is completed. The procedure can be performed with your own hands or you can specify in the settings an acceptable time interval, after which the program will automatically re-analyze the system.

Offloading RAM memory via the MemoryCleaner application

RAM Memory Cleaner and Optimizer

The same easy-to-use, small program that suits every user. After installation and launch, a window will appear, which displays the current information on the consumed system resources at the current time. Despite the seeming simplicity of the utility, it allows you to free not only RAM, but also the central processor. To do this, just click on the Start Optimizer button. You can minimize the application to the tray and not complete the process, then the utility will systematically be introduced into the device's RAM and regularly free it from unnecessary information.

Optimizing RAM performance through the RAM Memory Cleaner program interface

How not to clog the computer's RAM

In order not to clutter up the computer's RAM, it is enough to regularly monitor what programs you have open. If you don't need any running application now, then feel free to close it. Do not forget that each tab of the web browser also consumes RAM, so when surfing the web, try to remove those sites that you no longer need. Often, users forget to restart their computer, and such a simple procedure greatly contributes to the unloading of RAM. The last thing to mention in this case is to use an antivirus to prevent malware from entering your computer. Many viruses and worms consume a lot of RAM, which will have a negative impact on PC performance.

Video memory, by virtue of its specificity, does not need any specialized cleaning. The user will only need to restart the computer or reinstall the drivers for the graphics adapter.

How to clean virtual memory

Virtual memory is no less important than RAM. The device usually resorts to using it in the event that the RAM resources are already insufficient. Therefore, users are advised to regularly clean it. This can be done in two ways: using the "Control Panel" or "Group Policy Editor".

In the first case, you will need:

The current information about the virtual data of the computer will be displayed here. Change the parameters of the paging file using the "Set" button and specify the optimal value.

Remember that it should be no more than 50% of the RAM.

In the second case:

Video: how to work with virtual memory

Manually or with the help of additional utilities, each user can free up a significant part of the RAM and increase the speed of his own computer, optimize it and continue to work without crashes and freezes. Regular cleaning and unloading of RAM will bring great results.