Dualboot of Vista & XP . . . help please


Active Member
Desktop computer with 2 HDDs.
One is Hitachi SATA2 comes with the compute,
the other one is WD Caviar SATA1 which I added into the machine.

Vista is installed on Hitach SATA2 (OEM).
Ubuntu was installed on WD SATA1 (I did) and so also Win XP.
Everything went on fine except for booting inconveniences.

EasyBCD reinstalled Vista MBR.
I removed Ubuntu.
Vista boots smoothly.
I can not create a dual boot of both Vista and Win XP.

Help please.

Thank you.