Gigabyte MA770-UD3 Decussate Detect my DVDRW !!!!!!!!!

[soheilsh]

hi , iam problem with ahci mode gigabyte ma 770 UD3
i have one samsung ODD SH-S223C , when select ahci mode in bios , hard disk is ok and fine detect by gigabyte ahci
but my dvdwriter Decussate Detect by my mainboard... when sata 5/6 mode Ide , my hard and dvdrw driver very nice detect by mainboard
samsung support say dvdrw is ok and bios / ahci has problem ...
iam test with another pc my dvdrw is ok ... how to fix a problem ?
how to update ahci rom?

[Dark Mantis]

Hi and welcome to the Gigabyte Forum.
I am not quite sure of your problem because of the translation but I gather it is that the DVD drive isn't being detected. If I am right then you need to change it from AHCI to IDE mode in  the BIOS.