I have 2 scsi harddrive on dell poweredge 1500sc. I installed windows 2000 advanced server and mirror the harddrive by using windows 2000 internal disk mirror utitlity. The operating system was installed on drive letter I:. The primiry disk is crashed. I try to use floppy to boot from mirror disk but it was unsccussful. The system was halt and I can not even see the boot screen.