Poudquipik

Hello, i'm trying to create holograms with opencomputers and mineos. I'm new on this mod and i don't know much. I managed to have the MineOs program that allows to have a pc, but when i want to install hologram editor (right click, new, file from url), i can't run the file because there is no enough memory (but i have maxed the computer, i'm on creative). I never got the Holo editor program, help me please