New
#1
Seriously?
Ok so I bought the OEM Windows 7 64 bit Student's Addition cd. Well I was told by the college bookstore cashier that I didn't need to already have a previous version of Windows on my computer to install Windows 7, I just need the product key handy for the old version. Well I was reading around as to why I keep getting the Windows 7 activation error: invalid product key; and Windows 7 activation error: invalid product key , is saying that I have to have the previous version of Windows already installed on the computer. Can anyone confirm this?