All I want to do is simply reformat my Windows XP Home edition computer, delete everything off of it (the things I want to keep I can either download later or are on disks), and then boot Windows XP Professional onto it. If it's possible can somebody give me a step-by-step guide on how to do this? I'm sure it's something simple where I would just have to go into the command prompt and type some code like "fdisk" in and then just put the XP Professional cd in, but I don't want to screw around with something as expensive as a computer.
Also, how would this affect my internet connection. I have a SBC Yahoo! DSL package. It is also on a network with two other laptops (including this one). Would I have to re-set up everything?
Please respond and thank you very much.