Can I reuse Windows 7 OEM edition disk on the same pc I used it on?
May 292010
I know that I can not install it on other computers, but would it be possible to reuse it on the same pc i used it for?
I did some research on this because I used one on a desktop I built. Yes you can. You already know that it can not be installed on other computers but my research indicates that doesn’t include certain hardware changes to the original computer. Hard drives, graphic cards, and sound cards not a problem. My research seems to indicate that motherboard change would be an issue, because the OS thinks it is a different computer, but not a problem. It appears a phone call to Microsoft will fix even that. Now this I know for a fact because I did it. When I built my desktop, with Windows 7 OEM, I was personalizing it and trying to change some things to look and behave more like Vista. I kept on trying things, they wouldn’t work, screwing up my computer. So I would just reinstall the OS and start from scratch. The third or fourth time, please don’t laugh, when I went to activate it online it wouldn’t. But that was solved with a phone call to an 800# using an automated system at Microsoft. Even after that I screwed it up one more time, again please don’t laugh, and reinstalled the OS. It went thru no problem. I got it right that time and it has been in place ever since. Hope this helps. Good Luck.