nervermind, i found out, windows was blocking this jdk faf platform thing

I was never a big fan of third party software, the game is still using only 2 cores even with a software like that...~ I think the best way to get more performance is to keep ur system clean and get the performance mode on windows, also check if u can overclock and look for them ram, is it running in xmp mode? If not u will let a good piece of performance on the table.