How to set the virtual memory is best, how to do virtual memory is too low (a)

How to set virtual memory to be too low?

Q&A: How to set virtual memory correctly, my 1G, maximum, minimum setting, how to set it up? My computer often encounters System virtual memory is too low, what should I do?

Related issues:

How to set virtual memory

How to set virtual memory

How to set virtual Memory

How to set virtual memory is reasonable

Answer:

After installing Windows, the system may automatically process the virtual memory. If you just type on the Internet, this stuff doesn't really have to worry about you, but if you want to perform video playback, editing, and 3D games and other tasks that require high resources, you should carefully set up your own virtual memory. The setting of virtual memory involves the speed of the system, the amount of disk fragmentation, and even the stability of the system. It is indeed not to be underestimated. Although there have been many articles on this issue, I will talk about how to set virtual memory according to different task types:

First, set virtual memory to reduce disk fragmentation

When installing Windows, the default virtual memory is placed in the partition where the installation system is located, and the size is generally 1.5 times that of physical memory. Since Windows also puts temporary files (TEMP directory and *.TMP) and IE buffers in the partition, these files will be frequently updated and written to the hard disk, and with the addition of virtual memory, the number of file fragments generated will be more. It is. The author believes that rather than using the finishing software to spend a lot of time to defragment, it is better to divide a partition for these files, so that they have continuous space available at any time, and the speed will be faster. It is recommended to divide a partition of about 2G, and the path of the TEMP and IE buffers are all directed to the partition. The virtual memory is of course also placed above. Suppose you use the E disk as the partition. When you want to clean up for a certain period of time, it is simple. Empty the file in DOS or quickly format the E disk.

Second, the virtual memory size is learned

Virtual memory in different Windows versions, in different task environments, the system speed and stability are very different. Therefore, friends are best set according to their actual situation:

1, 3D game-based applications

3D games are a kind of application for CPU, graphics card, memory requirements are very high, The average person's memory will not exceed 256M, so the hard disk will also be added to help the temporary exchange of data. I suggest that you set the virtual memory to a larger size. This is because the 3D rendering of characters and scene models requires a lot of memory resources, and the virtual memory will become very large. During the game, the calculation of the game itself is already very large. The CPU load is very heavy. If the initial virtual memory is not enough, Windows will write new data to the disk if it is temporarily added. Obviously, generating a larger file during the game is different from changing the settings normally. The overall system speed will be Being dragged down, sometimes even illegally due to out of sync between memory and disk speed. When I was playing CS1.5, I found that a map was often illegally quit, and I found that the hard disk light flashed. Later, I tried to increase the initial virtual memory to more than 750M, and the game stability immediately increased. Prove that the impact of virtual memory on this task is quite large. If the space is enough, the initialization value is set to 800M or more, which is helpful for the smoothness of the game.

2, to play video-based applications

Video application is also a big appetite for hard disk space, but you don't think you have to use virtual memory like 3D games It is very large, especially for Windows XP users (XP is called page swap file) - I found that XP has a small problem during use, that is, after the virtual memory is set up, it will not automatically release the unnecessary space. That is to say that PAGEFILES.SYS will be bigger and bigger, especially after playing video files such as RM and ASF. If you put virtual memory and XP in the same partition, Windows often prompts you that the virtual memory is too small, or There is not enough disk space to clear unwanted junk files. At this point, check the page exchange file, there is already 1G; also, if you do not use FTP tools to download files, use IE to directly link, XP will also temporarily store the data in the Windows\\TEMP directory, also often Will not be deleted automatically. So you will find that the XP partition is getting smaller and smaller. It is recommended that the XP user who plays the video file has no condition to set the special partition for the virtual memory. Set the initial

value to a small value, indicating that the space is insufficient. The chances of a warning appearing are smaller. Of course, the most fundamental way is to transfer the virtual memory storage partition, or use PQ to add more space to the XP partition.

Third, the impact of other aspects of virtual memory

There are many new friends who are exposed to computers, using Windows98. The virtual memory name in Windows98 is called WIN386.SWP. The default is in the root directory of the C drive. There is no hidden attribute. Generally, it will automatically change the size according to the needs. Novices often don't know what this file is. Some people even try to delete it. The result is deleted and regenerated in DOS. The GUI can't delete it. It thinks it is a virus, so he ran to the forum for help. I have also seen running PHOTOSHOP, during the resource manager attempt to delete WIN386.SWP, the result of the crash, so the virtual memory impact is still quite large, if you are not sure, do not delete files, let Windows handle All right. Later, Microsoft learned the problem, renamed the virtual memory to PAGEFILE.SYS, and hidden it, eliminating a lot of trouble.

What should I do if the system virtual memory is too low? The system prompts "Insufficient memory" and the solutions are as follows:

● First, the clipboard takes up too much memory

In fact, the clipboard is a temporary area in memory. When you use the "copy" or "cut" command in the program, Windows will temporarily store the copied or cut content and its format on the clipboard. On, for "paste" use. If the current clipboard contains a picture, the clipboard takes up a lot of memory. In this case, please clear the contents of the clipboard and release the memory resources occupied by it as follows:

1. Click "Start", point to "Programs" or "All Programs", point to "Accessories" , point to System Tools, and then click Clipboard Viewer to open the Clipboard Viewer window. 2. On the Edit menu, click the Delete command. 3. Close the "Clipboard Viewer" window.

In order to distinguish it from the multiple clipboards provided by Microsoft Office programs, the clipboard mentioned above is often referred to as the system clipboard. If you are using the Micros Oftice program and are using its multi-clipboard feature, you should empty the items on the Office Clipboard by: Office Clipboard (OfficeXP) or Toolbar (Office2000) ), click "Clear All" or "Empty 'Clipboard'". When the "Office Clipboard" is cleared, the system clipboard will also be cleared at the same time.

● Second, too many open programs. If there are too many documents open at the same time or too many programs are running, there is not enough memory. Run other programs. At this time, for multi-document interface (MDl) programs, such as Word, Excel, etc., please close all documents outside the current document, and exit the currently unused programs, and then you may be able to continue to be interrupted due to "out of memory" Task.

● Third, restart the computer

If you only exit the program and do not restart the computer, the program may not be able to return the memory resources to the system. Please restart your computer to free up system resources and then run the program again or perform the interrupted task.

●Four programs that run automatically too

If there are too many programs running automatically when you start Windows, there is not enough memory to run other programs even if you restart your computer. .

(1) Determine if there are too many programs set to run automatically

1. Click Start, and then click Run.

2. In the "Open" box, type "Msconfig" and click the "OK" button to open the "System Configuration Utility" window.

3. Click the "General" tab and select the "Selective Startup" checkbox to clear the "Process Win.ini File" checkbox and the "Load Startup Group Item" checkbox.

4. Click the "OK" button, when prompted to restart the computer, please click the "Yes" button (more computer, computer basics to learn, please go to http://www.pc6c .com computer knowledge network).

After restarting your computer, if the problem of insufficient memory has been resolved, you can configure your computer to start without opening any programs.

(2) Configuring the computer does not automatically open any program

1.Recover the changes made in Msconfig,

Yes: In the "System Configuration Utility" window, Click the General tab, select Normal Startup, click the OK button, and restart your computer.

2. Delete all shortcuts in the "Startup" folder

1 Click "Start", point to "Settings", then click "Taskbar and Start Menu", the system pops up Taskbar Properties dialog.

2Click the Start Menu Programs tab and click the Delete button.

3Click the plus sign next to the Startup folder to display a list of programs that are set to run automatically. If there is no plus sign "+" next to the "Startup" folder, it means that there is no program set to run automatically, click the "Close" button to terminate the process.

4Click each shortcut in the Startup folder and click the Remove button. This action removes the shortcut from the Start menu but does not remove the program from the hard drive. Repeat this step for each shortcut in the Startup folder.

5 Click the "Close" button.

6Click the "OK" button.

3.Disabling all programs loaded from the Win.ini file

1Open the System Configuration Utility window as described above.

2Click the "Win.ini" tab, double-click "[windows]", and then clear the "Load=" and "Run=" check boxes.

3 Click the "OK" button, and when prompted to restart your computer, click the "Yes" button.

●Four programs that run automatically too

If there are too many programs running automatically when you start Windows, there is not enough memory to run other programs even if you restart your computer. .

(1) Determine if there are too many programs set to run automatically

1. Click Start, and then click Run.

2. In the "Open" box, type "Msconfig" and click the "OK" button to open the "System Configuration Utility" window.

3. Click the "General" tab and select the "Selective Startup" checkbox to clear the "Process Win.ini File" checkbox and the "Load Startup Group Item" checkbox.

4. Click the "OK" button and when prompted to restart your computer, click the "Yes" button.

After restarting your computer, if the problem of insufficient memory has been resolved, you can configure your computer to start without opening any programs.