I need a QUICK how to.....

I'll make this simple. I have 3 physical hard drives. 2 are OS drives. Each are totally seperate installs. The 3rd drive is a data drive that I want EACH OS to have access. The system will multi-boot correctly from either OS. What I want to do is to HIDE the OS 's from each other. As in I dont want XP to see the XP64 drive and vice versa. I DO however wish to maintain the multi-boot functionality. The reason for this is because I dont want to corrupt one OS from 'the other side'. Im looking for the simplest easiest quickest way to do this as I have to explain this to a non computer type person. Thanks in advance.


Z

PS: I tried searching threads and didnt find the answer. . . Please help out an old man lol

I believe XOSL (http://www2.arnes.si/~fkomar/xosl.org/) will do that. It will let you list your first two drives as seperate boot devices and you can tell it to hide certain drives when one boots.