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# CoreHub - Setup Guide

<figure><img src="/files/YhGo0ygmrjJuSpDC7K46" alt=""><figcaption></figcaption></figure>

## 1. Extract the Files

After downloading CORE HUB from BuiltByBit/Polymart, locate the `.zip` file in your downloads folder and extract it.&#x20;

<figure><img src="/files/mqt2lqdxKsvPdXmY2vNM" alt=""><figcaption></figcaption></figure>

You should now see the server files inside.

<figure><img src="/files/MEdjtLaFSsYXUEJ5VA2o" alt=""><figcaption></figcaption></figure>

## 2. Upload to Your Server

1. Shut down your server completely.
2. Connect via FTP/SFTP (FileZilla or your host’s file manager).
3. Back up your current server files if needed.
4. Delete all files from your server’s main directory.
5. Upload the extracted CORE HUB server files to the main directory.

Make sure the files are placed directly in the root folder — not inside another folder.

## 3. Server Version Requirement

CORE HUB is built for **Minecraft 1.21.10**.

It is highly recommended to run the server using **Paper 1.21.10** for best performance and stability.

Using an older or newer version may cause:

* World loading issues
* Plugin incompatibilities
* Feature errors

ViaVersion support is already included for cross-version connectivity.

## 4. First Startup

Start the server.

The first startup may take longer as files are generated.

After startup:

* Check the console for errors
* Review plugin update notifications
* Update plugins if recommended

## 6. Customization

You can modify:

* Scoreboard
* Holograms
* GUIs
* NPCs
* Permissions

Configuration files are organized for easy editing.


---

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