https://win7.dell.com/
Welcome to the Dell™ | Windows® 7 Option Upgrade Website
Windows 7 is now available in select languages. Please visit the links at the bottom of the page for more details on upgrade kit availability by language and eligibility requirements for the upgrade.
To notify Dell of your interest in the upgrade, you will need to register by providing details on your system, setting up an account with your service tag and ordering the upgrade kit. If you have already registered and would like to order your upgrade kit, choose the “Account Login” tab to log into your account and follow the steps to order your upgrade kit(s). Dell will use your e-mail address to send status updates to keep you informed of your upgrade kit order.
Note that a DVD drive will be required for installation of the upgrade.
Tax, shipping and handling charges may apply at the time of order placement, and if so, a credit card will be required for payment.
Brazilian customers: Please visit http://www.dell.com.br/windows7 for more details.
Now, let’s get started.
