Good to know.Thanks! this solved my reboot issues.
The only thing I seem to lost is the audio, are you using the onboard audio Realtek ALC S1220A??
I have the same motherboard, so yes, the audio chip is the ALC1220.
First thing. Make sure that 'Name: Internal Speakers / Type: Built-in' is selected in the Sound (pane), Output (tab) of System Preferences (and your speakers are plugged in, switched on, with a little volume applied). Try other available devices as well, if you like, and see if any work.
Let me know if you then have sound. If you don't, then please show the output from running the following command in Terminal:
kextstat | grep -E "AppleHDA|AppleALC|Lilu"
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