How to Fix Mac OS 10.5.7 cannot be installed on this computer.
This mini-guide provides a structural approach to troubleshoot and fix the issue.
Prerequisites
- Confirm your hardware specifications (CPU, GPU, Motherboard).
- Ensure you have a bootable recovery USB and backup your EFI.
Fix Steps
- Review your system logs and verbose boot output for specific error codes.
- Ensure your OpenCore and kexts are up to date.
- Compare your configuration with the official Dortania guidelines.
Verification
- Reboot and verify if the functionality is restored and stable under typical usage.
Original Question:
This is probably an easy fix but dose any one know how to bypass or fix this.
Use DiskUtility to erase the entire drive
ReplyDelete"click on view and show all devices in DiskUtility"
If you understand Portuguese:
ReplyDeleteUse o macserial (opencore) ou GenSmbios para gerar uma smbios de um produto que é compatÃvel com o macos catalina
Certainly! To generate a compatible SMBIOS for macOS Catalina using macserial (OpenCore) or GenSmbios, you can follow these steps:
Delete1. Download and install macserial or GenSmbios, depending on your preference.
2. Open the terminal or command prompt on your macOS system.
3. Run the following command to generate a compatible SMBIOS using macserial:
```
macserial -a
```
This command will generate a new set of SMBIOS values. You can then choose the appropriate SMBIOS product, such as MacBookPro14,1 or iMac19,1, which are known to be compatible with macOS Catalina.
4. Alternatively, if you prefer to use GenSmbios, follow these steps:
- Download and extract the GenSmbios package.
- Open the terminal or command prompt and navigate to the extracted GenSmbios folder.
- Run the following command to generate a new SMBIOS:
```
./GenSmbios.command
```
- Select the appropriate SMBIOS product for macOS Catalina from the provided options.
5. After generating the new SMBIOS, you can update your Hackintosh EFI configuration with the newly generated values. This step will ensure compatibility with macOS Catalina.