I just received my new laptop. When I did a trial run in single player my fps were 20 or less. The bar graph at the bottom was red and almost at the top of the screen.I downloaded Magic launcher and Optifine. The optifine that I downloaded was for multicore processors. It stated download 1 and download 2. I've downloaded both and put them (unziped) in magic launcher. End result = no improvement. Help please.