I just purchased a used m250. The first time I connected it to my computer it connected perfectly.
I loaded music on it and used it for a day. It still plays the files on the player but it won’t connect to the computer
anymore. I get the message…
USB DEVICE NOT RECOGNIZED
One of the USB devices attached to this computer has
malfunctioned, and Windows does not recognize it…
The display on the m250 says ‘connecting’ then it goes to the song title display
and I get the above message
I have tried MSC and MTP, I’ve changed cables and computers
I’ve reinstalled drivers
I can’t flash the firmware because it won’t connect
Is there a button combination where I can force a reset on the unit?
Any other help would be appreciated.
Message Edited by rengobnor on 09-21-2007 03:37 PM