Limit Blender RAM usage? So Blender started crashing whenever I bake fluid for no reason (I mean no reason, discussion here). I'm thinking maybe reducing the amount of RAM it uses could help, but I can't figure out how to reduce it.
File > User Preferences > System > Middle Column at the Bottom (Sequencer / Clip Editor:) and reduce the Memory Cache Limit: value (I believe it's in Kb, but you would have to check that).