I have some Lenovo and HP computers that at the time when they were purchased we downgraded them to Windows XP. They came from the supplier Windows 7 pro on them and all have a windows 7 license sticker with license key. I have two questions.
1.) I assume the windows 7 license key the is on the license key sticker is a valid license to put Windows 7 back on them
2.) Where can I get installation media or setup files that we accept those keys? I have try using other Windows 7 CD's and they give a message that the key is not valid for use with the install disk I have, I am guessing I will need some kind of OEM setup discs or Files.
I don't really want to buy a new install CD and license just so I can re-install windows 7.