Unwanted retrieval?

In my WD SmartWare it says in the C: column that 2.7 GB is “retrieved”. As far as I know I have not asked to retrieve anything. If I may have done this by accident does it matter?

Actually no. If the files were retrieved they will stay in the external drive… However, this will not affect the data that was backed up… In other words, nothing to worry about…

Ok thanks, the only thing I can’t figure out now is why it seems to say there is about 1GB of “Other” files which it doesn’t copy.