Hello. I have just loaded a Sata DVD Burner and I am running a Gigabyte GA-8EANXP-D motherboard and hard drive in IDE. When I go to start up the computer a message comes up say Boot disk failure[ Boot from Cd boot disk] insert system disk and press enter. I have gone into the Cmos setup utility and checked that the Sata/Raid/AHCI was set to raid it was set to raid, restarted the computer would not start. went back into the Cmos and set the on chip sata mode to Auto still would not start. went into the device Manager and made sure the silicom Image sil3114sata raid was working. it is working fine. went into the raid configuration Utility setup. it is showing in the DVD Burner in the physical and the logical drive. I don't know where to go from here. I hope you can assist me with this problem. Many Thanks. Terry.