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If you’ve upgraded your iMac to macOS Sequoia on an external SSD with OpenCore Legacy Patcher (OCLP) and previously experimented with a Linux Mint dual-boot, you may have multiple EFI partitions cluttering your system. Here’s a guide to help set your external SSD as the main boot device and clean up unnecessary EFI partitions safely. Step 1: Identify EFI Partitions and Mount the Correct One Identify All EFI Partitions : Open Terminal and list all partitions: bash Copy code diskutil list Locate your external SSD and note its disk identifier (e.g., disk2s1 for the EFI partition on the external SSD). Mount the Correct EFI Partition : Mount the EFI on your external SSD (the one with macOS Sequoia installed): bash Copy code sudo diskutil mount diskXsY Replace X and Y with the disk and partition numbers of the external SSD’s EFI. Step 2: Set the External SSD as the Default Boot Device Open Startup Disk Preferences : Go to System Preferences > Startup Disk . Select the external SSD ...

Installing macOS on non-Apple hardware (often referred to as a "Hackintosh") requires specific EFI files tailored to your hardware. For Intel Pentium N5000 (Gemini Lake), the process can be tricky due to limited support for Gemini Lake processors in macOS. However, with the right EFI files and configuration, it is possible. Below is a step-by-step guide to help you locate and use the necessary EFI files. Step 1: Understand Compatibility Gemini Lake processors (like the Intel Pentium N5000) are not natively supported by macOS. This means you’ll need custom EFI files and patches to make macOS work. macOS versions like Catalina, Big Sur, or Monterey may work with the right configuration, but newer versions (Ventura and later) may not be compatible due to lack of support for older Intel architectures. Step 2: Find Gemini Lake EFI Files Search Hackintosh Communities: Visit forums like tonymacx86, InsanelyMac, or r/Hackintosh on Reddit. Use search terms like “Gemini Lake EFI,” “Pen...

This guide helps in creating and configuring an EFI folder for a Hackintosh setup with an i3 8100, 8GB DDR4, and ASUS Prime B360M-A motherboard. Gather Required Kexts: Collect kernel extensions for hardware components like audio, Ethernet, USB, and graphics. Choose Bootloader: Decide between Clover or OpenCore, with OpenCore generally recommended for newer systems. Configure config.plist: Use a plist editor to configure settings related to CPU, graphics, and motherboard. ACPI Patches: Generate custom SSDT patches for better hardware compatibility. Graphics Configuration: Ensure correct configuration of UHD 630 in EFI, including device-id and BIOS settings. Verbose Mode for Troubleshooting: Boot with '-v' argument to diagnose boot issues. BIOS Settings: Adjust BIOS for Hackintosh compatibility, focusing on AHCI mode and Secure Boot settings. Testing and Tweaking: Test the system and adjust based on feedback and erro...

The ACPI error you're encountering suggests that there's a conflict within the system's ACPI configuration, which can occur due to various reasons in a Hackintosh setup. The error message Namespace lookup failure, AE_ALREADY_EXISTS indicates that the ACPI interpreter tried to create an object or add a new node to the ACPI namespace, but the node already exists. Here's a step-by-step approach to address the issue: Update Your BIOS : Ensure your laptop's BIOS is updated to the latest version, as ACPI-related errors can sometimes be resolved with a BIOS update. Check ACPI Patches : Review the ACPI patches applied in your EFI configuration. They should be appropriate for your specific hardware. Overlapping or incorrect patches can cause the namespace conflict error you're seeing. DSDT/SSDT Extraction and Patching : Extract the original DSDT/SSDT from your system and look for the [SFRZ] object. It might require manual patching to resolve conflicts, especially for s...

Hello, I'm sort of new to Hackintoshing as I only have 1 year and a half of experience, I never got to the installer because my pc be stupid, as it's prebuilt it will be hard to Hackintosh on it, and it has Legacy BIOS so Opencore just won't work for me because I can't make the installer USB Legacy bootable, so I'm going for Clover but I can't find any guide that can help from Windows, so please make me a Clover Legacy EFI or help me make one here are my specs: Intel Pentium G6950 2.8GHz 4GB DDR3 RAM AMD Radeon HD 7450 1GB 500GB HDD I'm gonna upgrade it to a SSD soon ok HP Elite 8100 SFF - Legacy BIOS Read more The first thing to do is upgrade your CPU to at least a first gen Core i5. They sell for less than 20 USD shipped on Ebay. One of the best investments if you want to use this 11 year old hardware. Author: AGtechGuy12465 [► Source]