Songs transferred to my Philips GoGear do not show up

If the songs were dragged and dropped in Windows Explorer the GoGear only recognizes them as data files. To be able to play the songs using the GoGear you need to use Windows Media Player to sync the files to your GoGear. For futher instructions on how to sync your GoGear using Windows Media Player use the FAQ - How do I transfer music to my GoGear player from my computer?