Everytime I try to backup my laptop to an external USB Hard Disk I get a Failed to backup file or folder error. Each time the failure occurs on a difffernt file. The last time I attempted to backup I used another peice of software that came free with my USB drive to see if that worked and it worked perectly. Ive attached a screed dump of the error message. If I chose to ignore the error then I just get the same error on the next file. Any thoughts?