Administrators Hervé Posted February 10, 2019 Administrators Share Posted February 10, 2019 install CodecCommander in /L/E. Link to comment Share on other sites More sharing options...
richw Posted February 10, 2019 Author Share Posted February 10, 2019 no luck with CodecCommander in /L/E Debug attached. debug_21362.zip Link to comment Share on other sites More sharing options...
Administrators Hervé Posted February 10, 2019 Administrators Share Posted February 10, 2019 Layout #12 is injected in DSDT. Try layout #3 through Clover. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 11, 2019 Moderators Share Posted February 11, 2019 @richw As far as I know, there's no audio check in Dell Diagnostic. You can try booting from an Ubuntu OS from an USB and test your internal speaker if you don't have Windows on it. Link to comment Share on other sites More sharing options...
richw Posted February 13, 2019 Author Share Posted February 13, 2019 No luck with layout #3. I replaced the VoodooPS2 kext with a VoodooPs2 R6B10fixed kext which fixed the touchpad issue. Jake Lo, in the lower right of the diagnostics screen above the exit button is an option to perform a quick audio test. I almost missed it myself. Also ran a live version of Linux Mint to test the speakers. Link to comment Share on other sites More sharing options...
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