Games : Call of Duty Advanced Warfare freezes about 2 minutes into Multiplayer gameplay

I am running Call of Duty: Advanced Warfare on my PC. I have updated all of my drivers, deleted and re-installed the game, and still no luck.

The first week I had the game it was running great. Then once I hit level 27, I'm coming across this reoccurring problem: I will be maybe 2 or 3 minutes into a multiplayer game, and it will freeze completely. My computer will not even let me Shift+Tab to the desktop or Ctrl+Alt+Del.

Any ideas? I can provide any additional info if necessary