I unplugged my single-partition XP disk, plugged in another single-partition disk, and loaded Vista Beta 2 on it. When I plug both disks up to power and IDE ribbon and set the jumpers, the BIOS will only boot the master disk, even if told to boot the slave disk first. My BIOS has no hotkey to bring up a boot menu at startup, but even if it did, I doubt it would even work.
I downloaded VistaBootPRO and used it to try to add my XP installation on the other Disk to the Vista boot menu. When I select XP from the Vista's boot menu, the machine reboots. I told VistaBootPRO to add "WINDOWS" on F:. When that didn't work, I told it to add "Windows XP Home Edition" to F:.
I realize that both of these disks were "Disk C:" at install. At current jumper configuration, the Vista disk is Master, C: and the XP disk is Slave, F:. I hate to admit it in the presence of people more experienced than myself, but I don't know if drive letter at time of install makes a difference at this instance.
Am I doing something wrong, or am I not "smart" enough to know that this configuration won't work, regardless of what kind of bootloader I use?



