Gcc -o smc_read smc_read.c -framework IOKit And then, open Terminal and execute this command cd ~/Desktop Download the small utility below and save it to Desktop for ease of use. This step requires you to use a Mac or Hackintosh. So now you have two ISOs, OpenCore and macOS Big Sur ISO. Now we need to download the OpenCore boot loader for Proxmox. Download OpenCore for macOS Big Sur Proxmox
At this point, we have successfully created the Big Sur ISO and upload to Proxmox server.
