I have just bought a Sony Walkman NWZ-B105 mp3 player. I copied the data from the player to my pc as advised and then formatted the device.
I now have the following problems: When I plug it into the usb port it switches itself off after about a minute so I can not transfer music to it, and I have no "Safe to remove device" icon.
If anyone can shed some light on this I would be very grateful.
Regards the old submariner