My Sony Vaio Laptop Model VGN FS 640 W has crashed due to a power surge and I had it repaired however I am unable to restart it without a Recovery CD which does not come with the model and of which I have not saved a copy I need to know how to get this restarted
Thanks,
Niranjali

I have a Sony VAIO with a hidden partition to restore like it was new out of the box.