After executing the Secure Erase Utility, you can reconfigure RAID mode in the BIOS.
2.The Secure Erase feature may not be supported in AHCI mode with some AMD chipsets. In this case, please change AHCI mode to IDE mode in the BIOS and then run Secure Erase. After Secure Erase is complete, you can reconfigure AHCI mode in the BIOS.
49