Well my question is as stated but I might as well tell you what's its for. I run extremely hi def texture packs on minecraft (x256) however Sphax pure bdcraft will not run on the allocated amaunt of ram java is given. I have made a batch file that will run minecraft with 3 gigs of ram. however I cannot get it to launch through steam. the reason why I want to do this is because it is my games library and I am really ocd about my pc, so as you guessed it I really don't want it on my desktop