How can I upgrade from Windows XP Home Edition to Windows XP Professional? I am an Independent Contractor working from home and need XP Professional to be compatible with the company's system.
susie47,
I would just add that the Windows XP Professional upgrade path from Home to Professional is the least painful of all the path's I have seen. You generally just need to use the Professional CD to install Windows XP Pro over top of your Home edition and (with your new CD-Key) and Windows will have the new capabilities.
As Malkeleah says, be sure to backup all the data you have (just in case) and just for the upgrade, remove your Anti-Virus package (as I have seen the conflict). Reinstall it after the upgrade is finished.
I wish you luck with the process,
Kevin Costain