Hi Marchrius... AppleAHCIPort.kext worked like a charm and gives me back my sata drives... HOWEVER... I still have the issue of not being able to install... I get right to the end of the install and then suddenly a message - The installer encounter an issue and cannot install???
Must be almost installed but when I try to boot,,,, it loads kexts and then just restarts,,,,, The GraphicEnabler=n and PciRoot¡1 boot flags make absolutely o difference... My board is an Intel DP43TF
I suspect it may have to do with my Graphics card all the same,,, which works off my DSDT.... without enablers... I might try install again without using a DSDT....
Thanks for the tip`regards the AHCI... one problem solved!
definetly install OSX without any DSDT, no point booting OSX install using graphic fixes, sound fixes etc....best to boot with minimal configuration then add the extra's later.Go to the full post