Failure of the Time machine backup could not save "My Passport"

When I try to do a backup on my Passport using Time Machine, he used to work over the years, and now it is the message I get:

Failure of the Time machine backup could not save "My Passport"


Does anyone has an idea to help me with this problem?


(Sorry for my English but I speak French in Switzerland...)

Have you tried to run utilities disk to check/repair the external hard drive? Here is something you can try.  http://pondini.org/TM/A4.html

Tags: Notebooks

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