Ok. I have the mincraft thing in the lib folder. I have run batch file pathed to the folder where I have my java. I just updated my java 5 minutes ago and I have been looking through the forums for someone with this problem. Whenever I start the run batch file it brings up the black command prompt for about half a second. It doesn't say ANYTHING in it. It goes away and then nothing else will come up. I tried opening it hundreds of times to no avail. Anyone else with this problem? Any ideas?