1。Using the installation media
2. Using Windows Anytime Upgrade； To do so：
Getting started
1.Decide whether you want to purchase the upgrade online or to go to a local retail store to buy a Windows Anytime Upgrade key.
2.Download and run the Windows 7 Upgrade Advisor . It can help you determine which features and editions of Windows 7 will run on your PC.
3.On your PC, open Windows Anytime Upgrade by clicking the Start button, typing Windows Anytime Upgrade in the search box, and then clicking Windows Anytime Upgrade in the list of results.
4.Follow the instructions on the screen for online purchases or follow the instructions that came with your upgrade key.
2. Using Windows Anytime Upgrade； To do so：
Getting started
1.Decide whether you want to purchase the upgrade online or to go to a local retail store to buy a Windows Anytime Upgrade key.
2.Download and run the Windows 7 Upgrade Advisor . It can help you determine which features and editions of Windows 7 will run on your PC.
3.On your PC, open Windows Anytime Upgrade by clicking the Start button, typing Windows Anytime Upgrade in the search box, and then clicking Windows Anytime Upgrade in the list of results.
4.Follow the instructions on the screen for online purchases or follow the instructions that came with your upgrade key.
選擇“Disable on www.wenxuecity.com”
選擇“don't run on pages on this domain”
