المشاركة الأصلية كتبت بواسطة carltonwo (المشاركة 517286)

windows 7 32bit upgrade is for people who are already running windows 7 home basic serial key or windows vista and want to upgrade to microsoft windows 7 cd key. It is less costly than the full version of windows 7 product key, but you must already have a legal license for xp or vista. (note: Only vista allows you to perform a true upgrade, with xp you can use the upgrade license but you have to wipe your existing windows 7 home premium 64bit installation out during the procedure).