Macos Big Sur Olarila Top · Full

Once you reach the macOS Big Sur desktop, you must complete a few essential post-installation steps to ensure your system operates autonomously without the USB drive. Make the Bootloader Permanent Download and open an EFI mounting utility.

: The community, heavily guided by veteran user MaLd0n , offers updated guides, hardware troubleshooting, and specialized DSDT patching services. Hardware Requirements Checklist macos big sur olarila top

Here is the standard process used by the community to install macOS Big Sur using the Olarila image. This method bypasses the need to use the createinstallmedia terminal command, as the image already contains the full installer. Once you reach the macOS Big Sur desktop,

The installation reaches about 10–15 minutes remaining, then throws this error. Hardware Requirements Checklist Here is the standard process

Insert USB drive.

The system boots but the interface is sluggish, dock transparency is missing, and “About This Mac” shows only 4‑7 MB of VRAM.

Mount the EFI partition of your newly flashed USB drive using a tool like MountEFI or ProperTree.