Here's what I have running:
Sony VAIO background out-of-the-box applications
Trend Micro Antivirus
Intel HD3000 graphics card drivers.
I still have a hunch that some other program is taking priority. Do you have any communications programs, like Skype, something for VOIP, etc.?
When you are not playing a game, do you get notifications regularly (in the form of popup windows or balloons from the system tray)?
Threats of violence. We take these seriously and will alert the proper authorities.
Posts containing personal information about other players. This includes physical addresses, e-mail addresses, phone numbers, and inappropriate photos and/or videos.
Harassing or discriminatory language. This will not be tolerated.