Board Thread:Questions and Answers/@comment-25019668-20140603195740/@comment-1757231-20140604132701

Eduarddato12 wrote: I have a powerhouse of a computer, and my game just randomly closes itself. Im guessting its because it doesnot have enough memory, and the most memory i can allocate is 1 Gigs at the launcher.

I have 18 gigabite, 15 of them which are free.

Can someone help me solve this nonsence? There's actually a GIANT thread about this, but I'll x-post the answer. http://tekkitclassic.wikia.com/wiki/Thread:100087#101

You need 64-bit Java to change the allocation. Unistall 32-bit java, and install 64-bit from their website. This only works if you a have 64-bit computer, which I'm assuming you have (16GB).