You will need to create an NT boot disk that allows you to boot into the operating system in the event that the primary disk becomes unavailable. Microsoft Knowledge Base article Q313061 contains everything you need to know about how to create the boot disk and how to recover from a disk failure of the primary disk.
Dig Deeper on Windows Operating System Management
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.