I have a legitimate copy of Win 7 Home Premium 64 bit from an OEM Dvd installation, with registerd product key. I installed such some months back. I understand that with this OEM copy that it was good for use only once. My situation is this: My hard drive is on the verge of going south even as I write this. Is there any chance that Microsoft could do something to help me do a re-install, I am in my late 60's and have only a modest disability income. Any help and direction is appreciated.