i used the same method ( on a new hard drive)
can't see why it isn't working as it works for everyone else ?? p6tse ?? no worries i can get into lion ok ill just wait for ErmaC his word is good
giving it a blast now, i think it could be the dsdt as the audio comes up in the list profiler but earn i select the out put it only shows my apple tvn
edit nah its still the same , i may change the dsdt tho
glad im not in the boat alone ....... we can take the 10.7.4 sound kext from the DMG installer image ( system library etc ) and instal with kext utility and we will have sound or does the file need t be installed on a working copy of lion i.e. upgrade to lion 10.7.4 and then just copy across ? i would try but im not a t home
many thanks , also can any one host the 10.7.4 next for education purposes? if all is good.