Windows 7 MBR trouble Triple booting

[Chuckgofer]

I currently Run Windows XP Professional and Vista

I decided to try triple booting XP, vista, and 7

Windows 7 MBR does not show Windows XP at all. It shows vista.

How can i make all three show up on the boot loader

 

[Chuckgofer]

Good news, Turns out, None of the old configurations are messed up. If I alter the order of my hard drives, I can still boot into the old vista boot loader, and if a try the other way, I find a failed Grub loader. I'm pretty sure the grub is on my XP drive, though I could be wrong. So nothing is permanently broken. But if I want to think of using 7, I want it to work with my setup first