No audio output (ASUS Zephyrus GU502LW-BI7N6)

  • CPU: Intel Core i7-10750H (Comet Lake-H)
  • GPU: Intel Graphics Comet-Lake-H-GT2 (UHD 630? I'm unable to find any name for apart from that, but a review site used it's name as well as UHD 630 interchangeably)
  • RAM: 16GB
  • Motherboard/Laptop model: Zephyrus GU502LW-BI7N6
  • Audio Codec: Realtek ALC294
  • Ethernet Card: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
  • WiFi/BT Card: Intel WiFi 6 AX201
  • Touchpad and Touch Display devices: ASUS "High precision" touchpad
  • What guide/tool followed: OpenCore
  • What part I got an issue with: Audio

Been struggling with this for quite a while now and haven't been able to find any fixes so far. Everything on the hackintosh works just about perfectly, apart from audio which does not work at all. Audio input seems to work, but output to internal speakers does not, neither with the headphone jack. Tried on both catalina and bigsur (started on catalina then upgraded). Tried alcid=13 based on this guide from a person on the exact same hardware, as well as 11, 12, 21, 22, 28, 66 from the applealc supported codecs list.

submitted by /u/QuantumNuudle
[link] [comments]