Bios Mods -The Best BIOS Update and Modification Source

Hey

I have a Acer Aspire M5641 computer with 630i chipset..

I really need to change my Sata mode to AHCI but the option is just greyed out, and stocked on RAID.

There are also a couple of other options that are not available.

Hope someone can help, and unlock those features Thanks...

Link to the BIOS: http://global-download.acer.com/GDFiles/...3230482837&Step1=Desktop&Step2=Aspire&Step3=Aspire%20M5641&OS=V10&LC=en&BC=Acer&SC=EMEA_9

Hi mate ive had a look at your bios for you and all nvidia raid options are availible. i couldnt find anything to unlock sorry

thanks lecky