Did you try disk management? Right click "My Computer" and choose manage. On the left side of Computer Management, click Disk Management and see if your USB drive is listed without a drive letter. If it is, right click there, choose Add and add a drive letter. See if this helps.
goldeagle2005 33 Finkus Stinkalotus Team Colleague
goldeagle2005 33 Finkus Stinkalotus Team Colleague
goldeagle2005 33 Finkus Stinkalotus Team Colleague
goldeagle2005 33 Finkus Stinkalotus Team Colleague