Help! With dual booting windows vista and windows vista

[cornell22]

I am trying to install windows vista into two hard drives. I can not any instructions on how to do it. Thanks

 

[alexoiu]

Install Vista separately (disconnect a drive, install, then connect it and disconnect the first one). However, you'll not have dual boot, you'll have to choose the boot drive in BIOS or by using the boot menu at restart.

 

[cornell22]

No That won't help me. I need a dual boot with two vista hard drives. I had dual boots with vista and XP. Thanks