Properly set the virtual memory of the xp system

I believe many users are confused about the concept of virtual memory, what is virtual memory? What is the role of virtual memory? How much should the virtual memory standard be set? Let Xiaobian tell everyone now. .
Create virtual memory "Standard room"
When the system is running, first transfer the required commands and data from the external memory (such as hard disk, floppy disk, CD, etc.) into the memory, and then the CPU Read instructions or data in memory to perform operations, and store the results in memory. The role of memory is like a "setter" role. When running a program requires a lot of data and takes up a lot of memory, the memory will be filled with “, and in this "warehouse" there is always a part of the temporarily unused data occupying a limited space, so Put this part of the "inert" data "to" and go out to make room for "activity" data usage. At this time, you need to create another backup "Warehouse" to store the "Inert" data. Due to the large space of the hard disk, the Microsoft Windows operating system will select the address of the backup "warehousing" on the hard disk, and this backup "warehouse" is virtual memory. By default, virtual memory is saved in the system partition of the hard disk as a swap file called Pagefile.sys.
Manually setting virtual memory
In the default state, the system manages virtual memory, but the default management mode of the system is usually conservative. In the automatic adjustment, the page file will be discontinuous, and the reading and writing efficiency will be reduced. The work efficiency is not high, so there will often be a "lack of memory" prompt, let us set it up.
1 Right click on the “My Computer” icon on the desktop, and select the “Properties” option in the context menu that appears to open the “System Properties” window. Click the “Advanced” tab in the window to bring up the Advanced Settings dialog box;

2Click “Performance>;Regional"Set" button, in the "Performance Options" Select the “Advanced” tab in the window to open its dialog.
3 In the dialog box, you can see the area about virtual memory. Click the “Change” button to enter the setting window of “Virtual Memory”. Select a partition with a larger free capacity, check the box in front of “Customize Size", fill in the specific values ​​in the "Initial Size", “Maximum" column, and then click &ldquo ; Set → OK & rdquo; button (Figure 2), and finally restart the computer to make the virtual memory settings take effect.



through the small series of the above detailed introduction, I believe that everyone has a certain understanding of this virtual memory, then set up their own virtual memory, so that the game will not be in the card.