Cannot boot from disk 0 after mirror rebuild only from floppy

Lost disk (0), broke mirror, replaced the drive and rebuilt the mirror. But

the drive will not boot without the help of my Fault tolerant disk. Disk (0)

has c: as active partition and I have all the proper files and boot.ini set

correctly. I've read and done everything in

http://support.microsoft.com/kb/119467 & 120227 but still cannot get it to

boot. Using the diskpart.exe utility it shows C:\ as active on both disk 0

and disk 1. I also booted to the windows 2000 startup and did a repair with

the ERD, having it inspect startup and boot. Still no luck.

Any assistance would be greatly appreciated.