I have two PCs with this game on and me and my brother cant join a game online together , so we tried with just one PC running the game and tried to join online and it still wont join , it says -Unable to join session network diagnostic - My internet is running fine and i can play other games online so i cant understand what could cause this problem , If anyone has the game or knows how i can solve this would be a great help.
Forza Horizon 3 pc online help
- Thread starter Dazzzer10
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