I know that Windows file system is corrupted or missing...in fact I can't boot it and when trying to mount it with:
sudo mount /dev/sda3 /temp/ -t ntfs
NTFS signature is missing. Failed to mount '/dev/sda1': Invalid argument The device '/dev/sda1' 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?
I need to recover some pictures and some documents from there...is there anything I can try?