Intel ahci driver h61 Enabled allows the system to simultaneously access different channels of the memory to increase memory performance and stability. Your system may Gigabyte GA-H61-S3 Intel SATA AHCI RAID unstable or fail to boot after you make changes on the memory timings. If this occurs, please reset the board to default values by loading optimized defaults or clearing the CMOS values. Default Enabled Clears the record of previous chassis intrusion status and the Case Open field will show[…]