MSI MS-7255 User Manual page 67

1. Power off and Check the Failed Drive:
This item turns off the computer and replaces the failed hard drive with a good one.
If your computer does not support APM, you must turn off your computer manually.
After replacing the hard drive, boot into BIOS and select Choose replacement
drive and rebuild to rebuild the broken array.
2. Destroy the Mirroring Relationship:
This item cancels the data mirroring relationship of the broken array. For broken
RAID 1 arrays, the data on the surviving disk will remain after the destroy operation.
However, Destroy the Mirroring Relationship is not recommend because the
data on the remaining disk will be lost when the hard drive is used to create another
RAID 1 array.
3. Choose Replacement Drive and Rebuild:
This item enables users to select an already-connected hard drive to rebuild the
broken array. After choosing a hard drive, the channel column will be activated.
Highlight the target hard drive and press <Enter>, a warning message will appear.
Press Y to use that hard drive to rebuild, or press N to cancel. Please note selecting
option Y will destroy all the data on the selected hard drive.
4. Continue to boot:
This item enables BIOS to skip the problem and continue booting into OS.
VIA VT8237 SATA RAID Introduction
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