my computer restart by it self and all file were deleted

Hi,

my computer start by itself many times and than started to have blue screen. i have to take out the battery and than its reload again.

In the last time it happened, all the files and application were deleted. I am trying to recover all my files. haw can i do it?

i downloaded recuva, and its in deep scan now, i think that all the files are still there.

The windows is currently working so i can work on the computer.

Any suggastions?

Thanks