HP Pavilion 15 n-series post installation issues

I need help with post installation on macos Mojave

Specs: HP Pavilion 15n Intel i7 4500u Intel HD 4400 Nvidia GT 740m Realtek ALC282

-My audio output and input are not working, - backlight is fixed and cannot be changed, -battery status are not working. - system panic after sleep

I am reinstalling the OS to insure vanilla kexts and settings i messed up with while trying troubleshooting my issues.

Thank in advance.

submitted by /u/aosaleh
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