How to Install macOS, Windows & Linux (Triple Boot Guide)

Learn how to install macOS, Windows, and Linux (Fedora) in a triple boot setup on the same Computer! In this full step-by-step guide, I’ll show you how to use Ventoy, OpenCore, and GRUB to set up a Hackintosh alongside Windows and Linux.

If you’ve ever wanted to run all three operating systems on one machine, this is the ultimate tutorial.

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⏱️ Timestamps
00:00 Intro
00:45 Creating Ventoy USB
02:25 Creating the OpenCore EFI USB Full
15:25 Why to Install macOS First
16:52 OpenCore EFI Process
19:25 Wi-Fi Connected Check
20:28 Formatting Drive with Disk Utility
21:20 macOS Installer Issue Explained
22:15 Installer Log Issue
23:16 URL Command Error
25:12 Installing macOS
26:50 macOS Account Setup
29:50 macOS Boots Only from USB
30:14 Copy OpenCore EFI to macOS
30:40 Wi-Fi Showing as Ethernet
31:15 Installing Heliport App
33:20 macOS Fails to Boot Without USB
34:50 OpenCore Bug Shows 2 macOS Installs
35:50 Installing OpenCore EFI to macOS Drive
38:10 macOS Now Boots Without USB
40:30 Making Windows Partition (Disk Utility)
42:52 Ventoy USB Not Detected (Fix)
43:40 Booting Ventoy for Windows Install
44:05 Windows Setup Menu
44:30 Choosing Partition for Windows
45:00 Windows Installing
45:18 Windows Account Setup
45:56 EFI Issue After Windows Install
47:45 Booting macOS via OpenCore USB to Backup EFI
49:06 Copying Windows EFI to macOS for Backup
50:49 Using Ventoy to Boot Live Fedora Linux
51:50 Fedora Live Process
52:40 Resizing Windows Partition for Fedora
53:30 Installing Fedora Linux
53:53 Fedora Install Complete
56:22 Copying Fedora EFI to macOS for Backup
57:20 Rebuilding EFI in macOS
59:13 Fedora First Time Setup
1:00:54 Adding macOS Entry to GRUB
1:06:28 Reboot with New GRUB Entry
1:06:54 macOS Boot Failed (Wrong Path)
1:08:34 Fixing GRUB Path
1:09:13 Booting macOS from GRUB (Success)
1:09:55 Thank you for Watching !!!! See MacOS in Fast Forward
THANK YOU!! For Watching !

For Linux Grub Configuration to add MacOS Entry
sudo nano /etc/grub.d/40_custom

menuentry "MacOS" {
insmod part_gpt
insmod fat
set root='hd0,gpt1'
chainloader /EFI/BOOT/BOOTx64.efi
}
The Recovery Server could not be contacted
This is the Command to change URL from https to http
nvram IASUCatalogURL

🛠️ Tools & Downloads

OpCore-Simplify (Create EFI)
https://github.com/lzhoang2801/OpCore-Simplify?tab=readme-ov-file
GibMacOS (Download macOS)
https://github.com/corpnewt/gibMacOS
USBToolBox (Tool)
https://github.com/USBToolBox/tool
USBToolBox (Kext)
https://github.com/USBToolBox/kext
OCAuxiliaryTools (Edit Config.plist)
https://github.com/ic005k/OCAuxiliaryTools
MountEFI (Mount macOS EFI)
https://github.com/chris1111/MountEFI
HeliPort (Wi-Fi in macOS)
https://github.com/OpenIntelWireless/HeliPort
Ventoy (Multi-ISO USB Creator)
https://sourceforge.net/projects/ventoy/files/
Windows 10 ISO
https://www.microsoft.com/en-us/software-download/windows10

Backup & Restore Your Windows Setup

Backup Guide
https://youtu.be/xh44vhp2ot8
Restore Guide
https://youtu.be/QXM6yj0hSoE

📧 Contact / Services
Need computer services or business inquiries?
👉 jeffreyfuentes197@yahoo.com

🎥 Other How-To / DIY Guides

Setup Remote Access for TrueNAS Scale (Tailscale)
https://www.youtube.com/watch?v=IO9Ry9w0JJQ
Install Windows 7 in VMware
https://www.youtube.com/watch?v=33iUAmOkc3A
Remote Access Jellyfin with Tailscale
https://www.youtube.com/watch?v=Tbdfc9cP-y4
Remote Desktop – Save Logins & Quick Access
https://www.youtube.com/watch?v=Ep5MtFUIM2w
Connect to Raspberry Pi with VNC Viewer
https://www.youtube.com/watch?v=qY_IOnNuP1k
Install Hyper-V Manager
https://www.youtube.com/watch?v=8ZPXx_sylqA
Shrink Virtual Disk (Hiren’s BootCD)
https://www.youtube.com/watch?v=UjTgwHXVZHU

#Hackintosh #TripleBoot #macOS #Windows10 #Linux #Ventoy #OpenCore #GRUB #TechTutorial #DIYComputer

Видео How to Install macOS, Windows & Linux (Triple Boot Guide) канала Jeff's Computer Tips