My graphics are glitching.

Someone please help me. I'm not sure what is happening with my Sims. This just started happening randomly. The game has a lag when I'm opening it up and when I get in, it looks like this (see pic below). I have deleted ALL my mods, reset my computer, checked for viruses (my computer is running fine it's just the game), and adjusted graphic settings. I even uninstalled and reinstalled the game. I did get a pop up about my graphics or my camera view, before I could read it, the game crashed. I'm at a complete loss as to what could be happening. Please help! :(