Adding on to my last thread about my laptop biting the dust, I downloaded a vista recovery disk, (Defron) I believe posted it, and when I loaded it , and had no OS to install, but there was an option to enter your windows key. On my laptop this is a sticker on the back, HOWEVER ONE number got rubbed off, and I cannot make out what it is, nor will my laptop boot up, so I can find it. Is there ANY possible way to find out the serial number?