Error mounting: mount exited with exit code 12: Failed to read last sector (485320687): Invalid argument
HINTS: Either the volume is a RAID/LDM but it wasn't setup yet,
or it was not setup correctly (e.g. by not using mdadm --build ...),
or a wrong device is tried to be mounted,
or the partition table is corrupt (partition is smaller than NTFS),
or the NTFS boot sector is corrupt (NTFS size is not valid).
Failed to mount '/dev/sda2': Invalid argument
The device '/dev/sda2' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
At this point I have one main concern, which is to recover my work files from the vista partition before I do a factory restore to my computer. If I can fix Vista great but I would like to save the last few weeks worth of work if possible. Further information about my system is a Toshiba Satellite A215 S4767. Thank you in advance.