I report my search results.
The ALC3246 is the ALC256 renamed by Dell. I still work on it. No sound for the moment, no device found.
All the usb front work for me.
Sleep not working, it reboot the computer.
how is it generated ? I used the gen_debug.sh tool!
In fact, the laptop does'nt boot if I did not press any key 4 times. It does'nt start automatically. It's weird. It may be the latest version of clover because even when I boot on the USB key is the same and the version of clover is identical...
Yes i saw that the first line of refs.txt was an issue in iasl when i disassembling.
Now i have no more error.
But my laptop is not referenced in the list of patches and if I understand correctly I have to create my own patch using your guide ...
I have trouble understanding what's going on. From time to time the laptop boot correctly and after no.
I'm not going to waste time on this topic, it's not so embarrassing.
The thread can be closed.
Thanks anyway for help