Upgrade manager won't allow updates to 13.10 nor upgrade to 14.04. It thinks I still have 13.04. Have 64-bit dual-boot Win 8.1 / Ubuntu 13.10. The U-13.10 upgraded online from 13.04 in October. All updates run. Now U/manager wants me to go from 13.04 to 13.10 first, ok I'll play, it starts then says I have all updates, won't go forward. I've tried both Update/Upgrade Manager and command line. Nothing works. About Computer reports 13.10 but tell that to U/Manager.
I have the latest .iso but then I'd have to re-format and I would lose my local settings/data. What to do?
