About 5 months ago I've been encountering horrible LOD and popin across all games. I have no idea what is causing it, and have taken drastic measures as far as clean reinstalling windows to fix my issue. I am now afraid it could be a hardware issue? Does anybody know what the culprit could be? Or is this normal, and I'm just losing it? Please be serious about this, it is very troubling to me. I can no longer enjoy the games I once loved.