Cant play all of the sudden.

[Xruptor]

I can't say I've experienced this issue. It sounds like something is trying to take priority over the EQ client. It should automatically minimize. My suggestion is try to reset the game settings.

Go to the Everquest game folder and pull out the eqclient.ini, eqlsPlayerData.ini, eqlsUIConfig.ini to the desktop or something. Don't delete it. Make they have been removed from the Everquest folder. Startup the game and it should load it with all the default stuff. Try that and see if that helps. If anything you can always put back the original into the folder again.