Partizani

Just downloaded the Launcher after what's been a year or so since I last played. New computer since then, a mediocre laptop, but it can runs fairly demanding games on lower settings. Loaded up what looks like the newest version of Tekkit, "The 1.7.10 Pack." Started a basic Superflat world to test out whatever new mods have been added, and I very quickly found that the game had frozen up at zero FPS. Blow by blow, my game will start out with the brief FPS drop that comes with starting up a new game, then I'll be cruising at 55-60 just standing still. However, the moment I start to look around, not even move, the FPS will quickly drop to 0, and the game (and pause menu) become almost completely frozen. Bear in mind that I was running with the absolute bare minimum video settings, render distance, etc. I've been looking around for a solution, I've made sure I have the latest 64-bit java, my RAM is currently set to 3 GB for the launcher. Nothing I've done has helped to solve the issue. Any help would be appreciated.