The method is as follows:
1, optimize the data in memory: In Windows, the more data in the resident memory, the more memory resources are used. Therefore, the shortcut icons on the desktop and the taskbar should not be set too much. If the memory resources are tight, you can consider using as few background residing programs as possible. Do not open too many files or windows when operating the computer. After using the computer for a long time, if you do not restart the computer, in the memory. The data arrangement may be confusing, resulting in a decline in system performance. At this point you should consider restarting the computer.
2, monitoring memory: no matter how big the system's memory, it will always run out. There is virtual memory, but because the read and write speed of the hard disk can not be compared with the speed of the memory, when using the memory, it is necessary to monitor the memory usage at all times. The Windows operating system provides a system monitor that can monitor the memory usage. Situation. Generally, if only 60% of the memory resources are available, you should pay attention to adjusting the memory, otherwise it will seriously affect the running speed and system performance of the computer.
3. Performance of other components of the system: The performance of other components of the computer also has a greater impact on the use of memory, such as bus type, CPU, hard disk and video memory. If the memory is too small, and the amount of data displayed is large, more memory is also It is impossible to increase its running speed and system efficiency. If the speed of the hard disk is too slow, it will seriously affect the work of the whole system.
4, adjust the size of the cache area: can be used in the "main purpose of the computer" option Set the system to use the cache ratio (for Windows98). If the system has more memory, you can select "network server", so the system will use more memory as the cache. In the CD-ROM tab, you can Directly adjust how much memory the system uses as a cache for CD-ROM disc reading and writing.
5. Change the position of the page file: Its purpose is mainly to maintain the continuity of the virtual memory. Because the hard disk reads the data by the magnetic head. The material is read, the page file is placed in different areas on the disk, and the head is jumping and jumping, which is not conducive to improving efficiency. Moreover, the system disk file is numerous, and the virtual memory is sure. Continuous, so put it on another disk. Change the location of the page file by right-clicking "My Computer", select "Properties →Advanced → Performance Settings & Rarr; Advanced & Rarr; Change Virtual Memory ", select the location you want to change in the drive bar. It is worth noting that after moving the page file, you need to delete the original file (the system will not delete it automatically).
6, disable Page file: When there is more than 512MB of memory, the role of the page file will no longer be obvious, so we can disable it. By entering the registry editor "HKEY_LOCAL_MACHINESystemCurrentControlSetControlSessionMa-nagerMemoryManagement", in "DisablePa- In the gingExecutive" option, set the value to "1".
7, free memory space: If you find that the system has less memory, pay attention to freeing memory. Is to release the data residing in memory from memory. The easiest and most effective way to free memory is to restart the computer. A large amount of memory is released.
8. Clear the page file: There is a "ClearPageFileAtShutdown at the same location" (clear the page file when shutting down)", set the value to "1". The "Clear" page file does not mean that the pagefile.sys file is completely deleted from the hard disk, but it is "cleaned" and organized to prepare for better use of virtual memory the next time you start Windows.
9, change the size of the page file: After changing the position of the page file, we can also make some adjustments to its size. We need to pay attention to the adjustment, do not set the maximum and minimum page files to be equivalent. Because usually The memory will not be really "filled", it will automatically put some of the temporarily unused data into the hard disk when the internal storage reaches a certain level. The larger the minimum page file, the lower the proportion, the speed of execution The slower the maximum page file is the limit value, sometimes open a lot of programs, memory and minimum page file have been "filled", it will automatically overflow to the maximum page file. So it is unreasonable to set the two equal. In general, the minimum page file is set smaller, so that more data can be stored in memory as much as possible, and the efficiency is higher. The maximum page file is set larger to avoid the situation of "full staff".