so here is what i achieved till now, i installed iatkos 10.6.3 s3 v2 and after installation i have qe/ci enabled BUT if i update then it wont work anymore or even without update only if i modify the extension and the Extension.mkext Cache file gets updated then it doesnt work anymore, so i was thinking i can extract the cache file and just use those extensions, which i tried but after all i tried i cant get it to work anymre but if i put the Extensions.mkext cahe file inside then it works. so the 7800 should work but the question is how, btw. how do i use dsdt file? i never used it, or at least not that i am aware of or at least not concious. thank you in advance

AHH btw. it is PCI-E