Hi, please try this;
1. Some anti-virus or firewall programs may prevent the Game Launcher from communicating properly with the service. Please make sure that you have updated any anti-virus or personal firewall software you have installed. In particular, we have been made aware of a problem with older versions of ZoneAlarm, but updating that software should resolve the problem. Other programs that have been found to be problematic include FreeAV, NetNanny, NetLimiter and other similar programs that modify the network configuration inside Windows. If updating these programs do not resolve the problem, try uninstalling them to see if that helps.
2. This problem may have to do with connecting through a proxy server to connect to the Internet. The Ubisoft Game Launcher uses the Windows settings for the http proxy, but some configurations could experience problems. If you connect to the Internet through a proxy, please try the following:
- Locate the settings.ini file located in the installation directory of the Ubisoft Game Launcher (C:\Program Files (x86)\Ubisoft\Ubisoft Game Launcher)
- Open it with Notepad, and add the following at the bottom of the document:
[ProxySettings]
ProxyHost=proxyhostname

roxyport
OverrideProxySettings=1
You will need to change the proxyhostname and proxyport to the values setup for your proxy. You can USUALLY find this information by:
- Open Internet Explorer and go to Tools --> Internet Options
- Click on the Connections Tab and click on LAN Settings.
- The Proxy HostName (address) and Port can be found in this window.
If you don't know this information or are unsure how to find out your proxy settings, you may need to contact your ISP or network administrator for more information.