vasya123

Thank you!!! With your DSDT sound works.

I tried Olarila folder (no luck too), but I'll try again with your attached DSDT.

Hello everyone! I have Lenovo Z570 laptop (i7 2820qm, HM65, Intel HD3000). There is Realtek ALC272 codec on my laptop, I wanted to enable sound with AppleALC method, tried all available variants of codec id, but no luck... Help please. Send me file here: http://s000.tinyupload.com/index.php?file_id=10363932935246864020