Troubleshooting OpenCore 9.6 Debug Installation Error for macOS Catalina

Facing installation issues during a Hackintosh setup, especially for beginners, can be quite challenging. The error message "macOS could not be installed on your computer" during the Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina installation indicates a problem that could be related to several factors, such as your EFI configuration, hardware compatibility, or the installation media itself. Let's go through some steps to troubleshoot this:

Guide Step by Step:

  1. Verify Your EFI Folder:

  2. Create a Fresh Installer:

  3. Check Date and Time:

  4. Hardware Compatibility:

  5. BIOS Settings:

    • Since you're using legacy boot, ensure that your BIOS is correctly configured for a Hackintosh setup. This includes settings like AHCI for SATA, disabling VT-d, and other relevant configurations.
  6. Check Logs:

    • OpenCore DEBUG version should generate logs. Check these logs to identify where exactly the installation is failing. This can provide specific clues about what might be going wrong.
  7. Test with a Different USB Port:

    • Try using a different USB port, preferably a USB 2.0 port, as they tend to have better compatibility during installation.
  8. Minimal Kexts and Drivers:

    • Start with a minimal set of kexts and drivers necessary for booting and installation. You can add additional kexts and drivers after Success fully installing the OS.
  9. Internet Connection:

    • While you've tried unplugging the ethernet, sometimes having an active internet connection during installation can help, especially if macOS needs to download additional components.
  10. Seek Community Assistance:

    • If you're still facing issues, consider seeking assistance from Hackintosh communities like Tonymacx86 or Reddit's Hackintosh forums. Sharing your hardware details and EFI folder can help experienced members provide more targeted advice.

Create config.plist:

For Success' href='/2020/12/install-macos-catalina-on-supported-pc.html'>Catalina installation issues, the config.plist file is crucial. Ensure that:

  • The SMBIOS is appropriate for your system.
  • Kexts and drivers are correctly configured.
  • ACPI patches (if any) are suitable for your hardware.

Remember, Hackintosh builds can be quite specific to the hardware used. The problems you're facing might be unique to your particular combination of components. If you continue to face difficulties, detailed information about your hardware could provide more insights into potential compatibility issues.

Author: Euscelis