Since the disk was part of the array before, it may start automatically (should be able to confirm in CTRL-I), but if not, then you may need to start it manually (done in CTRL-I, or even in the OS management utility). You could also get another cable ... they aren't usually more than $2-3 at any computer parts store.
Hello All I want to install Windows XP Professional 64-bit on Dell Dimension 8400 (64 bit PC). But I'm not sure which "SATA Operation" mode to be chosen. However, when I tried with  "RAID Autodetect/ AHCI", "RAID Autodetect/ATA", or "RAID ON", I could not install because it gave an error message saying that hard disk not found :(. But I know that hard disk works properly. I note that there is another option "Combination". 1. Can you please some one suggest me the correct installation procedure with right Sata Operation Mode? Please note that I essentially need to install Windows XP Professional 64-bit only, and I don't have floppy drive as well. 2. Moreover, I don't have company CD's for OS or drivers. I can download them in DELL site with the PC's service tag. But I have noticed that there are many drives for the same category, eg: 12 drivers for Video. How can I select the exactly matched drivers among all for this particular PC? Although I have noticed similar/alternative problems addressed in this this forum, but I couldn't find right solution from those replies.    Thank you !!! Frey
Install Win XP 64 bit on Dell Dimension 8400