How to set up your computer virtual memory.

Setting virtual memory

The concept of virtual memory is relative to the physical memory character,lenovo thinkpad t510 laptop keyboard when the system of physical memory space cannot make ends meet, the operating system will be on hard disk open up a piece of disk space as memory usage, this part of the hard disk space is called virtual memory. Windows 98 using Win386. SWP file form, and Windows 2000 / XP, the use of the page file pagefile. Sys form to manage the virtual memory.

A, size situation

1. Generally
Usually, it is suggested that let Windows to automatic allocation management virtual memory, it can is according to actual memory usage, dynamic adjust the size of the virtual memory.
2. About minimum value
Windows suggest page file minimum value should be the lenovo thinkpad t510-4313 laptop keyboard current system of physical memory capacity plus 12 MB, and for physical memory capacity is less than 256 MB of users, it is suggested to page file of the minimum value to set up more:
(1) the use of 128 MB or less memory user, it is suggested that the current physical memory capacity of 1.75 times set to page file minimum value.
(2) the memory size in 128 MB to 256 MB of between user, it is suggested that the current physical memory capacity of 1.5 times set to page file minimum value.
3. About maximum
Generally speaking, a maximum of page file set the lenovo thinkpad t510-4314 laptop keyboard bigger the better, the proposal set to minimum two to three times.
4. Extreme
If disk space is nervous, in the Settings page file, only to ensure it is not less than 3/4 of the physical memory can be.

If physical memory is very large (more than 512 MB), can will disable the virtual memory. (Shanghai RenYaWei)
5. According to different task environment Settings
(1) as a 3 d game primarily environment
3 d games on CPU, video card and memory requirements are very high, if less than 256 MB of physical memory, suggested that the virtual memory default to a bit bigger, this to raises the stability and fluency to have the help very much.
(2) to broadcast video give priority to environment
Video application on hard disk space "stomach" is lenovo thinkpad t510-4339 laptop keyboard very big, but don't like in 3 d game environment as well as a virtual memory was great, especially Windows XP users. Because Windows XP will not automatically put don't need space released, that is to say that Pagefiles. Sys files will be more and more big. If you put the virtual memory and Windows XP on the same partition, play RM, ASF streaming video files such as after, the system will prompt you often have a virtual memory is too small or lack of disk space. Check the page file, has a full size the 1 gb. So proposal often enjoy video file Windows XP users, the initial numerical set a little bit small, or will be transferred to the virtual memory system disk outside of the partition.

Second, setting method

In Windows XP below under virtual memory transfer in plate character, for example introduces virtual memory setting methods: enter the "open - > control panel - system", select the "advanced" TAB, click "properties" column of the "set" button, select the "advanced" TAB, click on the "virtual memory" column "change" button,lenovo thinkpad t510-4349 laptop keyboard and then enter into "virtual memory" window; In the drive list then system disk character, then check the box "no paging file" option, and then click the "Settings" button; Then click on the other partitions, select the "custom size" option, in the "initial size" and "maximum" setting value, and then click the "set" button, and finally click "ok" button to exit can.




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