inputs.text: works fine - several months no problehems use sony dynamic stereo headphones mdr7506 plugs every computer ever tried without fail xp2000 always use \\it safe rehemove device\\ option rehemoving never crashed updated firmware twice mpio website listen 192kbps mp3 512mb songs 512mb transfering files back forth home work use rechargable aaa batteries uses batteries drive menu headphones not usb file transfer great work even battery dead combined large enough storage without disk drive bought not use protective cover use hold button traveling shirt pocket probably manual change equalizer settings play song playing press func button flip jcvunpr think like p upgraded firmware month sound thin probably firmware load set equalizer something thin much better usb door sticks open occasionally gently push back