Alienware m5550 AHCI unlock Bios request

Hi all,

I would like get my bios to show the SATA AHCI option for my Alienware m5550. It is in IDE mode now and there is no way to change it.

This is the official bios available is this link and down:
http://www14.zippyshare.com/v/78797971/file.html

If I need to use the bios backup tool to get the bios please let me know.

Thank you very much



.

  m5550_BIOS_2.07W_.rar (Size: 1.08 MB / Downloads: 7)