Media buttons summon "Select Quicktime Movie" window.

I’m on Windows 7 Ultimate 64. I use a Logitech USB Headset and an HP USB keyboard with media buttons. The headset only has Up/Down Volume but the keyboard has the whole range of media control options. Whichever of the media button I hit, whether on the headset or the keyboard, a window titled “Select Quicktime Movie” is summoned. I’ve looked in the key bindings but there doesn’t appear to be anything that would cause this.

Thank you for bringing this issue to our attention. We will do some investigation into the matter to see if we can resolve this for future versions of the software.