Severe lag and textures not appearing

When I play multiplayer sometimes I get “lag” where I can keep running around but everyone else is not shooting just walking into walls and when I shoot them nothing happens. Out of nowhere it will come back to being live again and I’ll be dead or in a random spot. I was having this problem yesterday in matchmaking and co-op campaign. It was only happening to me, the friends I was playing with did not experience this at all. I have also had this happen in Halo 4 of the Master Chief Collection as well but none of the other halo games. If someone has had this problem please help me out or 343 please read this and help me out. Also I was playing co-op campaign last night and in the beginning of level 2 where you are suppose to jump out of a window area and slide down a ramp my textures would not render. All I saw was the ramp down into the middle of the ship where I could see the inside of the ship and I was in the abyss and I could not move or shoot or anything. My friends had no problems and said I would fall through the map and just stand there. This problem has never happened before in any other halos. I re-installed the game last night after this happened and have not tested it out yet. And it is not my connection to the internet because this happened at a friends house also and at home I play other games on PC, XBOX and PS4 and I have no problems. Any fixes please let me know and thanks for reading all of this if you do!

I am having the exact same problems it makes the game unplayable. Sorry no fix I can find after searching around different fourms. I’m curious who your ISP is? Mine is time warner cable.