# What is OpenCore?

This is a sophisticated boot loader used to inject and patch data in memory, instead of on disk. This means we're able to get near-native experience on many unsupported Macs. 

* We recommend viewing the [OpenCore Patcher Terminology Page](./TERMS.md) if you have questions
* For troubleshooting, join the [OpenCore Patcher Paradise Discord Server](https://discord.gg/rqdPgH8xSN) and see our [Troubleshooting Page](./TROUBLESHOOTING.md)

## How do I get started?

1. The first step of ensuring whether your model is support is checking here:

* [Supported Models](./MODELS.md)

2. [Download and build macOS Installer](./INSTALLER.md)
3. [Run the `OpenCore-Patcher.app`](./BUILD.md)
4. [Reboot and boot OpenCore](./BOOT.md)