How to Dual-boot macOS Sequoia and Windows on a Single PC (2026 Easy Hackintosh Guide)

Are you looking to harness the power of Apple’s sleek macOS without abandoning your Windows PC? If you have ever wanted to enjoy the best of both operating systems on a single machine, you are in the right place. This guide provides a comprehensive walkthrough on how to dual-boot macOS Sequoia and Windows on a standard PC or laptop.

While many users struggle with compatibility issues with newer OS versions, this method focuses on creating a stable environment using the second-most recent macOS update. We will cover everything from hardware compatibility checks to the final boot menu setup, ensuring that you achieve a seamless macOS on Windows hardware experience, commonly known as a Hackintosh, without removing your existing Windows installation.

For macOS Tahoe, use this guide: Dual-Boot macOS Tahoe and Windows on Your PC: 6-Step Easy Hackintosh Guide 2026

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Files Required

Tool	Download link
Python	https://apps.microsoft.com/detail/9pnrbtzxmb4z?hl=en-US&gl=US
OpenCore Simplify Tool	https://github.com/lzhoang2801/OpCore-Simplify
USBToolBox	https://github.com/USBToolBox/tool
USBToolBox Kexts	https://github.com/USBToolBox/kext
OC Auxiliary Tools (Windows & macOS)	https://github.com/ic005k/OCAuxiliaryTools
Rufus	https://rufus.ie/en/
OpenCore PKG (GitHub)	https://github.com/acidanthera/OpenCorePkg
macOS Recovery Download Commands	https://dortania.github.io/OpenCore-Install-Guide/installer-guide/mac-install-recovery.html

Part 1: Hardware Compatibility and EFI Creation with OpenCore Simplify

Before installing any software, we must verify that your hardware can support macOS. The first step in our journey to dual-boot macOS Sequoia and Windows is using the OpenCore Simplify tool to check compatibility and generate a custom EFI folder.

• Download the Tool: Visit the OpenCore Simplify GitHub URL and download the zip file to your Downloads folder. Extract the contents.

• Run the Script: Right-click the opencore simplify.bat file and select “Run as administrator.” If Python is missing, type ‘Y’ to install it automatically.

• Scan Your Hardware: In the menu, press 1 to scan your system. The tool will analyze your CPU, GPU, and other components.
  • Note: If you have an NVIDIA card or if the tool flags your CPU as incompatible, the Hackintosh route may fail. In that case, virtualization (like VMware) is your best alternative. (Here is a complete guide)

• Select macOS Version: Once the scan is complete, the tool will list supported macOS versions. Type the number corresponding to macOS Sequoia (e.g., 24) and press Enter.

• Build the EFI: Type 6 to build your custom EFI. The tool will auto-select drivers and patches. Choose the codec layout highlighted in green (e.g., 69) and wait for the download to complete.

• Save the EFI: Copy the generated EFI folder to your desktop for easy access. This folder contains the OpenCore bootloader tailored specifically for your hardware.

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Part 2: USB Port Mapping (Crucial for macOS)

macOS has a strict limit on the number of USB ports it can recognize. To ensure your keyboard, mouse, and USB drives work during and after the installation, we must map your ports.

• Download Tools: Download USBToolbox and the USBToolbox kext pack from the provided URLs.

• Scan Ports: Run the Windows.exe file. Type D to start scanning. Physically plug a USB device into every port on your PC, holding it for 5 seconds in each port before moving to the next.
• Generate Map: Press B to go back, then S to view detected ports. Ensure all ports are green, then press K to generate the UTBmap.kext file.

• Integrate with EFI:
  • Extract the USBtoolbox zip to find the USBToolBox.kext folder.
  • Copy UTBmap.kext and USBToolBox.kext to your EFI/OC/Kexts folder (located on your desktop).
  • Delete the UTBDefault.kext file from the folder.

• Configure with OC Auxiliary Tools:
  • Download and open OC Auxiliary Tools.
  • Open the config.plist from your desktop EFI folder.
  • Navigate to the Kernel section, delete the UTBdefault entry, and add new entries for UTBmap.kext and USBtoolbox.kext. Save the file.

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Part 3: Creating the macOS Sequoia Installer USB

Now that your EFI is configured, we need to create a bootable USB drive to install macOS.

• Format the USB: Insert an 8GB+ USB drive. Open Rufus. Select your USB, set Boot selection to “Non-bootable,” Partition scheme to “GPT,” and File system to “FAT32.” Click Start.

• Add EFI: Copy the entire EFI folder from your desktop to the root of the newly formatted USB drive.

• Download Recovery Image:
  • Download and extract the OpenCorePkg from GitHub.
  • Navigate to Resources/MacRecovery in the extracted folder.
  • Open a command prompt in that directory.
  • Copy the specific macOS Sequoia recovery command from the Dortania guide and paste it into the command prompt. (If Python errors occur, install it from the Microsoft Store.)

• Finalize USB: Once the download finishes, you will see a com.apple.recovery.boot folder. Copy this entire folder to your USB drive, placing it next to the EFI folder.

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Part 4: Preparing the Hard Drive Partition

To dual-boot macOS Sequoia and Windows, you need a dedicated space on your drive for macOS.

• Open Disk Management in Windows.
• Right-click your main Windows drive (C:) and select “Shrink Volume.” Allocate at least 100GB for macOS.

• Right-click the new “Unallocated” space, then select “New Simple Volume.” Format it as exFAT (macOS recognizes this during installation) and label it (e.g., “MacOS”).

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Part 5: Installation and BIOS Configuration

With the USB prepared and the partition ready, it is time to install macOS Sequoia.

• Enter BIOS: Restart your PC and press the BIOS key (F2, F12, or DEL).
• Configure BIOS:
  • Set the USB drive as the first boot priority.
  • Disable: Secure Boot, CSM (Compatibility Support Module), and Fast Boot.
  • Save and exit.

• Boot OpenCore: Your PC will restart and show the OpenCore boot menu. Select the USB drive labeled “DMG” (or “MacOS Base System”).

• Install macOS:
  • Once the installer loads, open Disk Utility.
  • Select your exFAT partition (MacOS) and erase it, choosing APFS as the format.
  • Close Disk Utility and select Reinstall macOS Sequoia.
  • Follow the prompts. The system will restart several times. If it boots to Windows, force restart and select “macOS Installer” from the OpenCore menu. This process can take over an hour.

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Part 6: Finalizing macOS Setup and Dual-Boot Configuration

Once the installation completes, you will see the macOS Welcome screen. Complete the setup by selecting your region, creating a user account, and skipping the Apple ID sign-in for now.

Copying OpenCore to Your Internal Drive

To stop relying on the USB drive for booting:

• In macOS, download OC Auxiliary Tools (the DMG version).
• Open the app. Go to Edit > Mount ESP.

• Mount the EFI partition on your internal drive. It will appear as “No Name” in Finder.
• Copy the EFI folder from your USB drive. Paste it into the internal EFI partition. Select “Merge” when prompted.

Setting the Default Boot Manager

Currently, Windows Boot Manager is the default. To finalize your dual-boot macOS Sequoia and Windows setup:

• Restart your PC and boot into Windows.
• Open Command Prompt as Administrator.
• Type the following command and press Enter:
  bcdedit /set {bootmgr} path \efi\boot\bootx64.efi
• You should see “The operation completed successfully.”

Now, restart your PC. You will be greeted by the OpenCore boot menu, which lets you choose between macOS Sequoia and Windows every time you turn on your computer.

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Complete Video Tutorial: Dual-boot macOS Sequoia and Windows

Conclusion

Creating a Hackintosh by setting up a dual-boot macOS Sequoia and Windows system is a rewarding project that gives you access to Apple’s ecosystem without sacrificing your existing Windows environment. By following this guide, you have learned how to generate a custom EFI, map USB ports for stability, and configure your BIOS to support macOS on Windows hardware.

While this process requires patience—especially during the lengthy installation phase—the result is a versatile machine capable of running two operating systems at peak performance. If you encounter any hiccups, double-check your BIOS settings and ensure your USB kexts were mapped correctly. Enjoy your new dual-boot system, and feel free to share your experiences or questions below