My computer is 256MB, how do I set up virtual memory?

The virtual memory is set to a multiple of the physical memory.

1. First of all, open my computer, find the icon of "This Computer" on the system desktop, right-click this icon and click on the "Properties" option in the pop-up menu.

2. On the system page that opens, click on the "Advanced System Settings" tab in the left navigation bar.

3. In the pop-up system properties interface, click the "Advanced" tab tab, and there is a "Settings" button under the performance column, click this button to enter the performance options page.

4. In the "Performance Options" window, click on the "Advanced" tab at the top, and there is a "Change" button under the "Virtual Memory" column, please click this button.

5. In the pop-up virtual memory window, click the checkbox of "Automatically manage paging file size for all drives" and remove the small checkbox in the checkbox.

6. Click on the drive where your computer system is located, then click on the "Custom Size" option, enter the set size value in the input boxes of "Initial Size" and "Maximum", and finally click the "Settings" button and the "OK" button at the bottom to complete it. Note: The virtual memory capacity is generally set to about a multiple of the physical memory is the most appropriate, and the appropriate virtual memory value is set according to the calculation that 1G is equal to 1024MB.

1.Open PC Properties.

2.Next, open "Advanced System Settings".

3.Open Performance Settings.

4.Open Advanced.

5.Click on "Virtual Memory Change".

6.Here you can set the virtual memory, and the above is the operation of setting the virtual memory.

The role of memory is quite large, before the XP system, because the price of memory is too high, everyone uses 1G or 2G memory more, so people often mention virtual memory, what is virtual memory?

In the early days, we used 1G memory, in addition to the background software that comes with the Windows system to occupy the memory, there is not much memory left, in this case, when the total amount of memory occupied by the application exceeds the physical memory, the computer needs to divide a part of the virtual memory from the hard disk to run the program, we call this part of the memory virtual memory.

At present, most computers have used more than 4G memory, so when running the program, the occupation of virtual memory is not much, and the physical memory has the characteristics of extracting data quickly, but the disadvantage is that after the power is off, the physical memory occupied by these applications will be released, and the hard disk will be saved after writing data, and the speed is slow.

Before the XP system, you can set up virtual memory by yourself, the system will not take the initiative to allocate it, but after win7, the system or according to the size of your memory, automatically set a certain amount of virtual memory for running large programs to call, he is allocated according to the physical memory of your computer itself, for example, the physical memory of the original computer is 4G, and the computer will automatically allocate virtual memory for 3 to 5GB.

Therefore, the virtual memory on the computer is not really memory space, but actually the space of the hard disk. Virtual memory is the space that temporarily stores data on the hard disk when the memory space in the computer is insufficient, and these hard disk spaces save the data in the memory.