This file does not have a program associated with it for performing this action. Please install a program or, if one is already installed, created an association in the Default Programs control panel.

This is the message that appears when I try to open up “My Book”. This has happened in the past and the only way I fixed it was to restore the computer to a few days before. I have run virus programs and nothing has been found. This restoring the whole computer just to use the external is extremely inconvenient.



This situation happens in a different computer?

what version of windows do you have?

Nope, I turned on my computer and it wouldnt connect and gave this error message. I have windows 7

Ah, figured the problem out. There was an issue within the registry, problem fixed.