I am trying to set up my audio so that when I use Windows casually I can disable my headphones and use my speakers and vice versa when gaming. However my headphones and speakers show up as one device labeled "Speakers" in the Windows "Playback Devices" window. Is there any way to set them up to show up separately under Windows? I am running Windows 7 and using the built-in sound card in a Gigabyte Z77X-UD5H mobo. Thanks in advance.