I installed WinXP first then I installed RED HAT 9 and logical partition exists. How come it will not dual boot. I can't choose the OS on the boot loader. It only shows XP. It is weird. However, my computer is connected to my DOMAIN active directory in the network, I wonder if that is the cause. I need you opinion.

well first off did you create a boot disc for rh9? and what bootloader is it? if i remember correctly rh9 uses grub. ok now pop in the boot disc from rh9 and get into rh. once in do a locate grub.conf and then go in there and see what it looks like. post what it says. and then we should be able to help out more

How many GIG's did you give REDHAT at the partion when the XP install promped you?(All this and above is need to know information)