Clear the Cache of Your Console. Another common reason for the Call of Duty Modern Warfare Multiplayer💵 not working error is the corrupted cache data. In this case, you can try clearing the cache files on your💵 PC or console to fix the issue.

Unfortunately, Modern Warfare 2 is quite chonky as Warzone, and you'll need 125GB of space free on6️⃣ your solid state drive or hard drive.

Then a further 100-plus GB can be expected once the full game6️⃣ is downloaded in full. Those that have got their hands on the new Call of Duty early have reported that6️⃣ you will need about 172GB for PC and a whopping 240GB on PlayStation 5. Essentially, expect more than 200GB for6️⃣ all consoles. "MW3 is almost here.