No internet access on Hackintosh Sonoma with RealtekRTL8111

Hi everyone,

I'm having trouble with my network card on my Hackintosh Sonoma build. I have an AMD Ryzen 5 5600 CPU, MSI B550-A Pro motherboard, and RX 6700XT graphics card.

I'm unable to access the internet, and I've tried the following:

• Installed Hackintosh Sonoma according to the instructions.
• Installed the RealtekRTL8111 kext from various sources.
• Tried different BIOS configurations.

When I try to install the RealtekRTL8111 kext, the system won't boot and restarts. I was able to catch a message during boot:

[RealtekRTL8111]: Using fallback MAC [RealtekRTL8111]: RTL8168H/8111H: (Chipset 29), ff:ff:ff:ff:ff:ff 

I'm hoping someone can help me diagnose the issue with my network card. Any suggestions would be greatly appreciated.