Map your USB ports using Hackintool, or use a USB 2.0 port for installation.
This is usually a BIOS setting or an incorrect boot-args issue. Use -v (verbose mode) to see where the boot hangs.
Users download the Olarila Big Sur image and use tools like BalenaEtcher to flash it onto a 16GB+ USB drive.
Use tools like MountEFI to move the EFI folder from your USB drive to your hard drive's EFI partition so you can boot without the USB.
It drastically reduces the complexity of installing macOS for beginners. macos big sur olarila
Before downloading macOS Big Sur, you must ensure your PC hardware is compatible. Big Sur dropped support for several older hardware generations, making compatibility checks crucial. Supported Processors (CPUs)
Select the UEFI option corresponding to your USB flash drive.
: Unlike some "distros" that modify system files, Olarila typically provides clean, "vanilla" macOS images extracted directly from Apple. OpenCore/Clover
VT-d (can be enabled if your bootloader config has DisableIoMapper active) CSM (Compatibility Support Module) VT-x (Virtualization Technology) Above 4G Decoding AHCI SATA Mode EHCI/XHCI Hand-off (USB Configuration) Map your USB ports using Hackintool, or use a USB 2
Use an EFI mounting utility (such as OpenCore Configurator or ProperTree) to open the hidden EFI partition of your flashed USB drive.
with full DSDT patches and minimal third-party kexts for a stable experience. Motherboard Specifics
: After flashing, you must often replace the generic EFI folder on the USB with one specific to your PC's CPU/Motherboard series.
If you proceed with Olarila, always:
For audio issues, test alternative alcid=xx boot arguments within your configuration parameters to find the correct layout ID for your Realtek audio chip. For Intel-based wireless cards, verify that the AirportItlwm.kext file matches the exact sub-version of macOS Big Sur you installed.
Close Disk Utility, select , and follow the on-screen prompts. Your PC will restart multiple times during this process. Do not remove the USB; each time it reboots, ensure you boot from the USB and select the internal drive partition ("macOS Installer") until the setup wizard appears. Post-Installation Adjustments
Once you have everything ready, follow these steps.
You must adjust your BIOS settings (Disable VT-d, Secure Boot, Fast Boot; Enable AHCI, UEFI). The Installation Process Step 1: Create the Bootable USB Download the Olarila Big Sur raw image . Users download the Olarila Big Sur image and
The Olarila community is renowned for simplifying the Hackintosh process. Instead of building a vanilla installer from scratch—which can take hours of troubleshooting—Olarila provides "Vanilla" folder structures and pre-made EFI folders tailored to specific chipsets.