MSI GAMING Series Manual page 104

Removing a M.2 PCIe SSD RAID Volume
Here you can delete the M.2 PCIe SSD RAID volume, but please be noted that all data
on M.2 PCIe SSDs will be lost.
Important
If your system currently boots to M.2 PCIe SSD RAID and you delete the RAID volume
in the UEFI BIOS, your system will become unbootable.
To remove the M.2 PCIe SSD RAID volume:
Access the BIOS setup.
1.
Switch to Advanced Mode by pressing F7 key.
2.
Go to Settings > Advanced > Intel(R) Rapid Storage Technology.
3.
Select a RAID volume and press Enter key.
4.
Go to the Delete field and press Enter. The following screen appears
5.
Go to the Yes field and press Enter key to accept the volume deletion.
6.
104
RAID Configuration (optional)
Delete
Delete
ALL DATA ON VOLUME WILL BE LOST!
Yes
No