There are many services in the system, which are automatically provided by the system, but for individual users, many things are unnecessary, which leads to the high physical memory of the computer.

Solution:

Start windows Task Manager, press the shortcut key alt+ctrl+delete, and click the Performance tab to view the usage of system memory and physical memory, as shown below:

Click the Start menu, and then enter the msconfig command, as shown below:

The System Configuration dialog box will pop up, and then select the Services tab. You can see many running services. Select the previous check box, and then click the Disable All button. OK (When disabling the service, make sure the service that the system does not need (that is, disabling it will not affect the system operation).

This will reduce the physical memory of the computer.

2. What if the running memory of the computer is too high?

The solutions are as follows: 1. Shut down unnecessary programs running in the background.

Second: clear the contents of the clipboard. 1. Click Start-Program-Run, and enter "CLipbrd" to bring up the clipboard viewer. Click Delete in Edit, select Delete All, and select Yes.

2. Clean up newspaper clippings in the office. Third, set up virtual memory reasonably. Open the control panel, double-click the system, select performance in the system properties, open the virtual memory, and set this value as the default value.

Fourth, increase the available disk space of 1. Empty the recycle bin 2. Delete temporary files. Right-click hard disk space, select Properties, click Disk Cleanup, and clear temporary files. 3. Delete the expired files on the disk. 4. Delete files that have never been used. 5. Reinstall the damaged program. 6. Optimize the system memory with optimization software. 7. Restart the computer.

If you just close the program without restarting the computer, the program may not completely return the memory to the system. Click Start-Run to enter Msconfig, open it, select the system configuration utility software, click the General tab, select selective startup, and delete the "Win.ini" file and "load startup item".

After opening the Start tab, close programs that don't need to run automatically. Ninth: change to a bigger memory stick.

3. What should I do if the physical memory utilization rate of the notebook computer is too high and seek a solution?

1. Add physical memory and install another physical memory.

Of course, this is the most fundamental and quickest way to solve the problem. 2G memory is just enough for Win7, and too many installation programs will definitely lead to the slow running of the system.

If possible, switch directly to the 64-bit operating system, so that the system can better identify the large memory and call it. 2, install some memory sorting software, you can run large programs again. First, run the memory sorting software to sort the memory.

To alleviate high memory usage. 3. Set a larger virtual memory.

The setting of virtual memory must be 0.5 times of 65438+ actual memory. In addition, it is necessary to develop good anti-virus habits and adjust the startup items accordingly.

Reduce unnecessary startup programs and clean up plug-ins and services. Through the above methods, the problem of high utilization rate of physical memory can be easily solved. Of course, it is necessary to upgrade large-capacity memory if you often run large-scale applications or need more friends.

Extended data:

Common troubleshooting of notebook computers: failure phenomenon: system repair problems in notebook computers 1. I suggest you press restart first to see if you can access the system. 2. If you can't enter the system, you can try to enter the system in safe mode.

3. If safe mode can't solve the problem, you can only try system restore. However, if the restore point has not been set before, the system cannot be restored through the restore point. It is recommended to go to a computer shop for professional help.

4. If the fault remains, use the system disk to repair it, open the command prompt and enter SFC/SCANNOW(SFC and/) to insert it into the original system disk repair system, and the system will automatically compare and repair it. 5. If the fault still exists, set the optical drive as the first boot device in the BIOS, insert the system installation disk, and press the R key to select "Repair Installation".

6. If the fault still exists, it is recommended to reinstall the operating system. If not, it is recommended to repair the installation, which can not only repair the system, but also keep the programs and files of disk C from being lost.

4. Why does my notebook computer occupy a particularly high memory?

First analyze the reasons for the high occupancy rate:

1. The computer itself doesn't have much memory, such as 2G or 4G.

2. There are too many security software, 360, Kingsoft, computer housekeeper and so on.

3. Installed some bad review software.

4. Open too many softwares at the same time.

5. The browser has too many tabs open.

6. There are errors in the system itself.

solution

1. Now the software has more and more functions, which leads to the same increase in memory utilization. If there is only 2G memory, it is recommended to upgrade to 8G, which will relieve the pressure of computer memory use.

2. Uninstall the security software. It is generally recommended to install one, depending on your preference!

3. Some bad review software will take up a lot of system resources, so it is recommended to uninstall it.

4. Running too much software at the same time will also lead to insufficient memory. If the hardware is not upgraded, it is recommended to reduce the number of software running at the same time.

5. The browser itself is a big memory user. If you open too many tabs, it will further occupy system resources. It is suggested to develop the habit of opening a new page after closing the page.

6. If the above problems are eliminated, you can try to redo the system to see if there will be any relief.

5. The notebook computer takes up a lot of memory.

Let me ask you if you are a 32-bit or 64-bit system in Win 7. If you are 64-bit, that's normal, because 64 takes up a lot of memory, and it's best to use 32-bit for 2G memory.

Do you mean to open the game and fast broadcast at the same time or separately? It is normal to open at the same time, and each program will occupy memory. It is best not to open multiple tasks at the same time. I guess your maximum memory is 1G, which should be 5 12M. When your graphics card runs out of memory, the system will convert the memory into memory.

Updating the graphics card driver can really improve the performance of the graphics card, but this is based on the hardware support that comes with your notebook. It can only optimize the use efficiency, but can't improve the use efficiency at no cost. You can't have your cake and eat it. When your memory and video memory are not high, you can only give up one of them, such as restoring the previous graphics card driver, or improving the memory, and adding a 2G memory chip can also reduce the quality of the game.

Finally, you should learn to clean your computer. The computer has been used for a long time and contains a lot of things. Sometimes you will ignore many small plug-ins that are automatically installed for you. Although these small plug-ins are not viruses, they will take up a lot of memory. Intuitively, it's just like the boot speed after you reinstall the system is obviously different from that after using it for 2 months.

It is also possible that you are infected with a virus, and some viruses are very memory-intensive. When browsing the web, it is best to enter less pages with uncertain security.

In fact, if it is really poisoned, I don't think it can be killed with the anti-virus software I know. When I can kill the virus, I'm almost ready to reinstall the system. Not killing the virus doesn't mean I'm not poisoned.

Hand-to-hand combat is expected to be adopted.

6. Why does the computer take up a lot of memory?

Host memory is too small or the system is not optimized.

1, the speed factor of computer system The speed of computer system is determined by the addressing speed of CPU, memory and hard disk. CPU and hard disk factors can't be changed, but memory is very different, because we mean RAM, which will change according to the running mode and the number of applications. The more memory is occupied, the speed of our computer will be affected. The more memory is occupied, the slower it will become. 2. The computer optimizes the memory. If the computer is used for a long time, there will be a lot of garbage, such as listening to songs, watching movies and system garbage.

You can clean it with software, or your computer disk needs cleaning. You can right-click drive C, select Properties, click Disk Cleanup, and then confirm. 3, the role of computer memory memory refers to memory and hard disk, its input and output speed is much faster.

Memory is mainly used for temporarily storing data.