Jul 172011
 

I found that this was actually not a very good idea nor did it make my system faster. This will disable your computer’s ability to use virtual memory.

sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.dynamic_pager.plist

To turn it back on

sudo launchctl load -w /System/Library/LaunchDaemons/com.apple.dynamic_pager.plist

However, note the command-line tool “purge” (just one word) to free the inactive memory on your system.

 Posted by at 4:14 pm