Locate the application file itself. Change the dialog to memory. Change it there.
Many people confuse the two.
Fieraci's instructions will increase the amount of memory allocated to your program, thereby allowing it to handle more data. This is totally independent of of how much HD space the actual files take up, or where they are stored. The information on Computing. Net is the opinions of its users. Such opinions may not be accurate and they are to be used at your own risk.