Hi,

WoW released new content patch and of course add-ons are out of date. I loaded my curse client as normal and when it pops ups I get the normal login screen. At the bottom of the screen it shows loading latest client and sticks there, so I press login and I get an error at the bottom. I get Unable to establish connection to server, Please check your internet connection & proxy/firewall settings. I use zone alarm which in the past has never had any issues with the curse client, but I disabled it anyway and tried again. Recieved same error. No other firewalls are on and as I understand the client use port 80 which is the same port as browsers use. Which this post would prove Im not having an issue with browsers. So I deleted my curse client from my pc, did a new download and still same issue.

Same here.

Just had the client ready and completely turned off my trend micro virus protection and it worked. Immediately turned back on virus protection

I have the same problem ,

instead of showing downloading it stacks in retieving.. and in the logs it shows conection failed.

I switched off the firewall and the Antivirus but no changes , it doesn't work.

I would be happy for help

Please upgrade to v4 of the Client.