how to turn on ahci mode on the HP Envy dv7t quad 7200

[rayc999]

I would like to turn on ahci mode on the HP Envy dv7t quad 7200. I cant get to the advanced BIOS from INSYDEH20, F.29. Is there a flash update or any other way available.

 

[Phillip Corcoran]

See this: http://h30434.www3.hp.com/t5/Notebook-Operating-Systems-and-Software/insydeh20-advanced-menus-how-to-open/td-p/974083

Warning: Be aware that if you change the SATA mode from it's current setting, Windows won't like it (won't boot) so some work is required to avoid having to re-install it. See this thread:
http://www.tomshardware.co.uk/answers/id-1634729/boot-switching-driver-ahci-windows.html