# Offline method

B1: Format ổ USB theo định dạng `NTFS` hoặc `HFS+` (`macOS Extended (Journaled)`)

![](https://everythingforhackintosher.files.wordpress.com/2021/09/cleanshot-2021-09-26-at-23.01.00.png?w=352)

![](https://everythingforhackintosher.files.wordpress.com/2021/09/cleanshot-2021-09-26-at-22.59.38.png?w=1024)

B2: Các bạn vào trang [image](https://www.olarila.com/topic/6278-olarila-vanilla-images-macos-installer/)

> Download bằng mediafire nhé

<figure><img src="/files/6469oF1Wi5IQJunucLb0" alt=""><figcaption></figcaption></figure>

B3: Download đúng phiên bản macOS mà bạn muốn cài và [BalenaEtcher](https://etcher.balena.io/)

B4: Mở BalenaEtcher lên và chọn như hình

<figure><img src="/files/O0pQjCdX4SMaZpNuPlab" alt=""><figcaption></figcaption></figure>

B5: Build `EFI` theo hướng dẫn [ở đây](/build-efi/create-efi.md)&#x20;


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