I want to install XP Pro on an older computer that has 98SE and need simple instructions on how to do this. It only has one harddrive and I don't think any partitions. I don't need to save any data as this will only be used in a network by my nieces to browse the internet. I don't know how to format a disc but was hoping between my nephew and I we could do what was necessary with an easy step by step guide.