Game connection lost when not active window

Hi,

I am currently having some issues where if my game is not the active window, there is a high chance I get error 90000 or 90002. For example, I have 2 monitors, so if I switch over to the other screen (web browser), while my game is not the active window, I get disconnected in my game.

If you'd like me to supply more information about my Internet or computer, please let me know, but this is really disruptive.

Also, I am never able to load Achievements data in game. I am forever faced with the error message "Unable to obtain achievement data. Try again later."