Hey, when I try to run the World of Minecraft client-1.6.6, I instantly get a error sound and a window pops up that says "Could not create the Java virtual machine." I have tried redownloading World of Minecraft, as well as uninstalling and reinstalling Java. I have tried running as administer and running in different compatibility modes. I am using windows XP, I had this same problem with the older World of Minecraft client, but I read on a forum that I just needed to edit the run.bat so that xmx800 was xmx512, but havent been able to find any way to do that with this new version. Any ideas?