I have an old Maxtor IDE hard drive that I am trying to retrieve some data from, using an IDE to USB adapter. I plug the power in, can hear the drive startup, then plug the usb cord in, the light on the adapter turns on so I know I am getting some sort of connection but the drive doesn't show up, not even in the device manager. I dual boot Ubuntu 13.1 and Windows 7 and have tried this on both operating systems, as well as on my wifes Fedora system. Any suggestions on what to try next? Thank you.