Okay here is the problem, I have a somewhat new g15. It worked fine for a long time then all of a sudden lately while surfing the web or doing anything besides playing a game, a help window will pop up and the lights on the keyboard will go on and off accordingly. Sometimes one window sometimes two, there have been case where everytime I close one another will replace it. This is really annoying to deal with, Also I cant control the backlit lights on the keyboard at all. During the time it took me to type this around 50 help window from firefox, task manager, and xfire came up.