Folks
My server has been backing itself up fairly reliably for a year or so, but on 28/12/12 it decided that it wouldn't play. It now fails with the following error message "The request could not be performed because of an I/O device error". I have run check up and repair on the disk with no errors found. I have tried both VSS Full Backup and VSS Copy Backup. I have disconnected the disk and reinserted it, but to no avail. Any ideas warmly received.
Cheers
Paul