- It helps if your DSDT Has the _UID patch. (Under PCI0 -> Change _ADR to _UID)
- Put Fakesmc in /S/L/E of your USB install system
- You may or may not need to replace IOPCIfamily and ACPIPlatform with Sow leo version (10.6.6/10.6.7)
Not all options are needed usually but it may help you doing all three.
BTW - These are amply documented in this forum.
Thanks to a new DSDT with Lion fixes, my 10.6.8 is booting up, but it's running rather bad (definitively not as well as 10.6.7->no wifi e.g.).
Your FakeSMC methode did not work for me, the installer still freezes...
Any other options?