Whatever is happening to your current disk, did you discover it going to Event Viewer? Did you notice some other symptom or error before and then you...
Thanks very much for this tutorial, I was struggling with Windows (surprise?) and the impossibility to install Visual C++, DirectX and Microsoft.net...
It started when I tried to log into my router. I couldn't get into it at all.The times I did, it asked for the serial number and 2 security questions...