I play on a Mac and run Windows Parallels. If I don't move my mouse at least every minute (horse rides for example), my mouse will go into lock mode, and usually take a minute or so to be usable again. However, if it alt tab, I can use my mouse, so it seems like a game issue. Secondly, if I don't move the mouse for like 5 minutes (long horse ride) it will freeze for around 5-10 minutes. When that happens it is easier for me to just ctrl + alt + delete, shut the game down and relog in. I wait the appropriate time for the game to log me out and will try to relog in. As of tonight, I keep getting the 'cannot dual log' popup and I can't log back in. I've even restarted the computer and it still gives me the same popup. Any ideas of what this may be?