FAQ
AVG 8.0 Technical FAQ » AVG 8.0 » Web Shield » Instant Messaging
Please let us inform you that this situation is caused by change in the MSN authentication on Microsoft Servers. This change prevents you from login to MSN servers if AVG Online protection is active.
The issue was fixed in the AVG 8.0.156 program update, that was released 2008/07/25.
Update onto this new program version can be performed directly from the AVG -> Tools -> Update.
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