Help with existing bios mod that fits hp dv6600 series regarding ahci

[Hagis2k]

Hi there

I have an old hp dv6702eo that uses the same bios at this thread:

It got this chipset: NVIDIA GeForce 7150M/NVIDIA nForce 630M
And as far as i can tell it shall support ahci too?

http://www.bios-mods.com/forum/Thread-HP...ck-request

I tried it and it unlocks a lot of features but still i wonder if it is possible to
find a way to get the ahci mode really to work? i can select it but when i restart
then bios will not detect the hard drive (tried ahci, linux-ahci, raid)

And the link to the untouched bios:

http://ftp.hp.com/pub/softpaq/sp52001-52500/sp52477.exe

Is there any of the dv6xxx amd models that are confirmed that works with ahci that anyone knows of? if i might replace the motherboard to that...

Thanks goes out to Ahmed Hossam and all the others!