Guavin1

btw thank you so much for helping me and especially so fast thank you so much it worked

and when i click that cog wheel it only gives me options for 500mb 720mb and 1gig i have 8 gigs of ram it gives me the option of 500mb 720mb and 1gig

how do i know what java i have?

so i downloaded the attack of the b team mod pack and i open my minecraft using the technic launcher and when i try to join a server it times out (probably obvious reason) and so i tried to make a single player game and it loads the world but then it shuts down immediately after loading the game and says shutting down internal servers and then it says minecraft does not have enough memory i know my computer can handle this because i upgraded its graphics card and ram