Connent in coop win7 and win10

[Ciero9]

Welcome to the forums and Happy New Year. The issue is most likely Windows 7. The following forum thread identified upgrading to Windows 10 as the solution.

Coop is not working

Game mode: Singleplayer/CO-OP Type of issue: Misc Server type: PVE Region: EU I can’t join to friend’s coop and my friend can’t join to my coop game. No mods. Tried without firewall. Not working. Coop worked before the big June update. Since that, it is broken. Please please fix this! I created a new coop game. Activated CO-OP. I invited friend in-game. Friend accepted the invite. Friend’s game started loading in the menu for a long time. The loading screen appeared and immediately j…