Occasional screen off and no audio on 7700K + GA-Z270P-D3 with Intel HD 630

So I use Lilu 1.4.7, WhateverGreen 1.4.2, AppleALC 1.5.2, FakeSMC 3.5.2, and has dart=0 -v -disablegfxfirmware flag on boot. My problems are:

  1. My screen would turn off occasionally for a second or two (it appears on all screens so it’s not a problem with a particular screen).
  2. If my computer screen turns off (after x minutes of inactivation) I need to press the keyboard, and then power the screen off first before powering it back on to see graphic on the screen (instead of just pressing the keyboard)
  3. My audio doesn’t work. If I run kextstat | grep -E "AppleHDA|AppleALC|Lilu" there is only Lilu showing.
  4. I tried layout 1, 2, 3, 5, 7, 11, 13, 17, 18, 20, 33, 40, 50, 52, 53, 87, 99 in device and has reset HDA turned on. Still no audio (I restarted 17 times yep)
submitted by /u/aerowindwalker
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