How to Downgrade to Windows XPBy Jacques Surveyer / January 23, 2008 I think Information Week has this article mis-titled. It should be How to Upgrade from Vista to Windows XP. Related posts: Dell offers Windows XP Downgrade Shhhhh … HP is Pre-instaling the Vista Downgrade Vista II Becomes Windows 7 “Most IT pros not planning on Windows 7 rollout” Windows 7 Performance versus Windows XP