Hey guys, I currently have Microsoft Windows 7 Professional 6.1.7601 Service Pack 1 Build 7601 installed and I have to reinstall Win7 due to a dying hard drive. Because of this I plan on buying some new RAM and a new hard drive (an SSD if it matters.) My only concern is that I would be forced to buy a new key for Windows 7 Professional. It's been a couple years since I've installed Win7 and I still have my CD key. Aside from upgrading the RAM and a new HDD all the other hardware is the same. I would hope that reinstalling with the same CD key would be no issue but I am not certain. I would really hate it if I was forced to buy a new copy of Win7 Professional as those are quite expensive. Another issue is that I bought Office 2010 and apparently I deleted the email that contained my receipt/key for the program. Is there any way through Microsoft to get this back? Thank you.