Two OS on Dell laptop. How do I delete one?

Question

I have 2 Operating systems XP home and XP pro. How do I delete one of them without completely deleting everything?

Answer 1

That is easy; the 2s are just different variations of XP then deleting the Windows directory where the Windows installation you want to remove is installed. The entry on the bootup menu still there but I won't mind about it until I feel annoyed by it; you can leave that on if you are not comfortable messing with boot.ini file.