Exactly Kamal, that is the deal with almost everyone. No internal mic. You might have external mic working, test it and play around with the preference pane. If no mic at all, then that is it.

dsdt patching is very difficult and involves making code, decompiling and recompiling with linux. I tried it and nearly went crazy. But when done right, you can make your laptop perfect mac clone (video, ethernet, audio, etc). But, as I have everything covered with kexts there is no need.

---

_____________________________________________

Acer 6936g 864G32mn [@ Snow Leopard 10.6.1 32/64bit
C2D 2,4Ghz 4Gb 1066mhz DDR3 9600m GT 512 GDDR3

___Snow Leopard tutorial -> http://www.infinitemac.com/f57/guide...ted-for-t4183/
_________Leopard tutorial ->http://www.infinitemac.com/f19/guide...-iatkos-t3357/