My game keeps crashing when I play cod mw3 on my brand new pc

My BRAND NEW XBOX keeps crashing.

I even spent a day installing all the cod games made, and when I installed mw3 it installed as bo6 it never pulled the graphic up for mw3. I was just unaware of what bo6 graphic on the home screen looked like and assumed it was mw3, and when I search my games in my account mw3 is missing as if I never installed it but the disk I have says mw3 on it. I'm trying to see if it was a mistake from the company or what because I opened mw3 brand new out of the package myself so I know it's not a switcheroo

Re-update:

It seems to me that the Xbox only crashes when a certain game (MW3) is being played, as I have played numerous other games without it crashing. However, when I began to play MW3 it crashed after 10 minutes. The files re-corrupted also, and like I said the
Xbox seems to be OK on any other game. Could the disk be faulty? I'll try my theory again later to see if it is indeed MW3 or just a coincidence.

Mine crashes back to the Xbox dashboard...

It did it a few times when the game was brand new, but then I was playing for weeks with no issues. Then after the most recent big update for season 1 my game crashes every time, either in the menus or once I start a game (which causes me to lose my gear in zombies...)

So I have had my Xbox series x since Christmas last year and it works great… but I recently bought the new Call Of Duty Modern Warfare 2 game and the campaign was crashing and freezing… so I did a hard reset.. reset my Xbox to factory settings… uninstalled and reinstalled the game and it just keeps crashing on me like 10 minutes into the game when I play multiplayer online… I have tried everything that I can do… I want to know if I am missing something or what can be the cause of the game crashing every time I play it… and it’s only cod my Xbox crashes on