For the SRCSAS18E RAID controller the latest Windows* driver readme indicates:
For older 1068 controllers including SRCSAS18E, SRCSAS144E, & SROMBSAS18E, use the Windows inbox driver.
The device ID for the SRCSAS18E is not available in the Intel driver version 6.600.23.00 (WHQL signed).
@JimmyZeng, maybe you can also try an earlier version of Windows driver: https://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=22417
@john_s@intel, should the download description of driver 6.600.23.00 be modified accordingly?