Controls the cache size, virtual memory and RAM disk. A larger cache size can enhances performance. Virtual memory lets you use part of your hard drive to supplement the built-in RAM memory, but can under certain conditions significantly slow your computer. If you have RAM Doubler installed, be sure to disable virtual memory. If you have Speed Access or Speed Doubler installed, it will set larger values to further improve performance. Works on all Mac OS-based computers that use System 7.5 and above. Features available depend on your individual computer.
