Colin B wrote:Turns out it's my hard drive which has died !
Nothing can be retrieved from it.
Ah well...
I'm sorry to hear that! If however the hard drive is still be recognized by the system, I would recommend you to try the OpenSource freeware "TestDisk". It saved my neck today, when a USB stick with very important data (and of course no backup...) crashed and both systems (I tried Windows and Linux) only suggested formatting...