Windows 7 pops up an autoplay window when you plugin new media….
You can tweak this behavior in a granular manner. Want your audio CDs to autoplay in Winamp but want your movie DVDs to open with VLC instead? Or want autoplay disabled on just your USB devices ?
Easy. Go to Control Panel -> Hardware and Sound. There you can find a separate section just for autoplay. The first link lets you tweak everything to your heart’s contents.