Doggynub

about the part in the applehdacontroller with the device and audio id which one should I put there?! I have in System info app it shows : DevId = 1c20 - VendId = 8086 but in the codec_dump it shows vendor id = 0x10ec0665 Which one should I put there?

You said leave dsdt but in the fix for the audio you linked there is dsdt editing needed?! Also I don't have a bootloaderon they don't work for me and if I used any of them either osx wont start anymore or it just do nothing and still cant boot except from installation usb so I don't know what to do when I edit the dsdt where to put.

Aboud DSDT: 1) I extracted my DSDT from windows and saved in bin format 2) I copied it to my osx 3) now I decompiled then compiled by Chameleon Wizard and it fixed all errors ( I think there is no patch for me Dell cps L502x) 4) when I read about DSDT patched I don't get where to put the DTGP method For sound I have ALC665 and I have the codecs dump from linux now what should I do?! About display port HDMI how to enable that using Intel HD 3000 though the sound is my priority for now.