so me and my friend who have been playing halo 4 since it came out together have always played on the same wifi together for 2 years or so now. recently for the past week everytime we try to play together it says this. we play on the same wifi both right next to the router and it doesn’t effect us when we play separately. what could cause this? how can we fix it? any suggestions would help. thank you and advance.
Wifi is a weird and mysterious thing that no one will truly understand for years(lol) but, it is very common for this to happen. Some consoles (sometimes) can grab bigger bandwidth then the other console and cause wifi connectivity issues. So try moving the consoles around or even making the one that keeps getting knocked off closer than the other console. Reset the internet by unplugging it and waiting 30 seconds, reset the consoles. If any of this fixes the problem then call your internet service provider.
Glad i could help you man!