Jump to content

Dell Optiplex 3080 MFF - Catalina 10.15.7 Kernel Panic


Recommended Posts

Hi everyone, i'm trying to install Catalina on my Dell OptiPlex 3080MFF but i always get Kernel Panic. 


I followed the Opencore dortania guide in version 0.6.5, please could someone help me?


My EFI folder here https://drive.google.com/file/d/1O9nESea7fj76KsIAIYe7V1G73miGLAoJ/view?usp=sharing



BIOS: Latest 

CPU: Comet Lake i5-10500T

Graphics: UHD 630

RAM: 16GB DDR4-2666



Link to comment
Share on other sites

6 hours ago, Jake Lo said:

you'll need to set DVMT  with EFI shell as Bronxteck said above

ok I will try.


just one more thing, my audio codec is the Realtek ALC256, the sound only appears when I plug in a USB Headset or a JBL GO Bluetooth. The internal Speaker does not appear in the audio output options, I have tried all the layout-ids. I need to do something more. thanks for helping...




Link to comment
Share on other sites

This topic is now closed to further replies.
  • Create New...