Comment 9 for bug 128149

I`m sorry that I`m disturbing you again, but still I haven`t solved anything after making the directory alsa, now they tell me to use the cp command, but the path they suggest is invalid here, if you could explain me what I should put instead of that path?
Also I have tried to fix what you suggested me with the modprobe, but till it gives me the same same same mistake!

No, thank you for your time!