Help! Vista won't boot from HDD
So Today I decided to install vista on my main computer. I changed the Boot sequence to CD first, then HDD. Everything ran fine and vista seemingly loaded perfectly. After moving some files from my backup drive back onto my main one and installing some drivers, I was asked to restart my computer (for the drivers) so I did. Remembering that the boot sequence was still set on CD first, and since my driver CD was still in the drive, I decided to set the boot sequence back to the way I had it with XP: HDD and then CD. After doing this I quit BIOS and tried to boot, but I kept getting a message saying: DISK BOOT FAILURE. INSERT SYSTEM DISK AND PRESS ENETER.
So I restarted the computer again, this time with my Vista CD in the drive, and again, the computer wouldn't boot and told me to enter a boot disk. Not knowing what to do, I went back into BIOS and changed the boot sequence back to CD first, then HD. After doing this, and restarting with the Vista CD in the drive, my computer booted up with no problems whatsoever. I tried reinstalling Vista (twice), reformatting the target hard drive, changing the boot sequence around, pretty much everything I could think of.
The only thing that seemed fishy about the installation process was that when it asked me to choose a drive to install windows one, my data/backup drive (200gb) was labeled as Disk 0 and tagged as primary, while my target drive (80gb) was labeled as Disk 1 and also tagged as Primary. Would changing my backup drive to something other than primary? Will doing that erase all of my files on it? I also read somewhere that the fact that my target HDD is RAID/SATA could play some part in the problem. Is this true?
I guess my overall question is, why wouldn't it boot from my HD, and how can I get it back to normal? Thanks in advance for the help!
My rig (getting old):
Rosewill black case with 400W PSU (420W Thermaltake on the way)
MSI Nforce4-ultra Neo4 platnium
evga Nvidia 6600gt pci-e
AMD Athlon 64 3200+ winchester
Corsair ValueSelect 1 GB (2x512) RAM
Western Digital 80 GB SATA HDD (200 GB IDE coming soon)
AOpen combo drive
17\" LCD LG Monitor
Cheap Keys, Dell Mouse, no speakers
Gig \'em and God bless