Nvidia MS-7374 - Manual (Page 110)

M S-7374 M ainboard
C-8
Revert HDD to non-RAID
Select Revert HDD to non-RAID and press . In the Hard Disk Driver List
menu use key to select the disks you want to revert then click key.
The following screen appears, press key to remove any RAID structures from
the drives.
Important
1. You will lose all data on the RAID drives and any internal RAID structures
when you perform this operation.
2. Possible reasons to ‘Revert HDD to non-RAID’ could include issues such as
incompatible RAID configurations or a failed volume or failed disk.