[Telepuzik]

Hrust2010,
Наверно это Ваш случай:
Failure: The file level backup to the NAS device running samba failed with "The version does not support this version of the file
format"
When: The failure happens while the .VHD file created by Windows Backup is mounted during backup.
Reason: The .VHD file is created as a sparse file and this is not supported by the native VHD driver and hence mounting of the .vhd failed.
Solution:Adding "strict allocate = yes" to the smb.conf and restarting the samba.