1, the appropriate size of the virtual memory settings
For computers less than 2G of memory, virtual memory is set to 1.5-twice times the memory, and for about 2G of memory, virtual memory settings can not exceed 4G, for 8G around the memory to turn off virtual memory line, here is a small set of recommendations no matter how big your computer's memory, virtual memory to the 4G is good
2, the location of virtual memory
The location of virtual memory settings must be set in the system disk (c disk), if not set in C, you will find that your computer's running speed will be much slower, only set in the C disk speed is the fastest most reasonable.
3, the larger the virtual memory set the better?
The idea is wrong, virtual memory is the most suitable for their computer memory is the best, a lot of high memory computer virtual memory will be set to 1G or so on the line, and the low memory of the computer set to 4G is about the same, no need for more.