Just a question for all the game pros:
I try to set up a lan connection with an XP (SP3) machine which worked just fine when I had Vista. We get as far as that: No matter who hosts, the other one just can't join (meaning you click JOIN and nothing happens)
Firewalls are opened, we can ping each other just fine, Update Patch to v2.2 went through and I even ran regsvr32 dpnet.dll successfully. Both machines hang on Ethernet ports of my Wifi Router (Cisco Lansys) but that didn't change since I tossed out Vista and made a clean install of Windows 7.
What am I overlooking here?