Teach you a trick to configure the page file skills of Windows system

In Windows XP, the page file (Pagefile.sys) is a very important hidden file, especially when running some large programs such as 3D games, the page file is directly It is related to how fast the program runs. But configuring the page file is a headache.

By default, Windows stores page files in the system partition. The default page file size is 1.5 times the system memory.

Many people know that to improve computer performance, you need to move the page file to a different partition. When the page file is in the system partition, Windows must perform disk read and write requests on system folders and page files. Moving a page file to another partition will reduce the competition between read and write requests. However, if the page file is completely deleted from the system partition, Windows will not be able to create a dump file (Memory.dmp). The dump file is used to write debugging information when a kernel mode STOP error occurs. Otherwise, the possible consequence is downtime. May be extended.

The best way is to create a page file (slightly smaller). By default, the file is stored on the system partition, and then create a page file (slightly larger) on another partition that is not accessed frequently. —— This partition preferably does not have any data or operating system specific files. When a page file on a partition that is accessed infrequently is placed in its own partition, the page file does not become fragmented, which is another obvious advantage. If the page file resides on a partition that contains other data, it will be fragmented as it expands to meet the additional virtual memory required.

Unfragmented page files can make virtual memory access faster and more likely to capture dump files without major errors. By design,

Windows prefers to use page files on partitions that are not accessed frequently, rather than page files on system partitions that are accessed more. The system uses internal algorithms to determine which page file to use for virtual memory management.

Conclusion: The computer set as described above can capture the Memory.dmp file when it encounters a kernel mode STOP error, and since the page file is on a partition with the least amount of access, it is not frequently accessed on the partition. Page files can be used most frequently.