Ive been tryin with the ICH9 and so far no joy. Ive searched everywhere and no-one seems to have this chipset, apart from us (IMG:
style_emoticons/default/smile.gif) Nowhere does it say that it ISNT compatible, just that no-one seems to have tried it yet. In the Dosflash NFO file you`ll see that ICH5,6,7, & 8 chipsets are compatible, so I can only assume it should be OK.
As ZprivateZ points out, can`t do a softmod - has to be one of the soldering tricks, else you get the problem you already have. Try googling the "textbook" method for a tutorial if you aint already.
Ive taken my drive apart and cut the 2 tracks, now im jus waiting to get chance to try it again (its a friends comp as mine doesnt have any SATA).
Other than soldering, you can softflash by buying a SATA PCI card with a VIA or NFORCE4 chipset and selecting that in Iprep.
Don't know how much of that you already knew, but there it is anyway.
If you get chance to do it before me, let us know how you get on. Ill do the same.
Best of luck!