> For the complete documentation index, see [llms.txt](https://kb.mago.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.mago.io/mago-essential/user-guide/how-to-share-screen-via-hdmi-or-usb-c-cable.md).

# How to Share Screen via HDMI or USB-C cable

To share your screen using a wired connection:

1\.     Pick up the HDMI / USB-C cable from the table.

2\.     Connect the cable to your device.

3\.     Wait a few seconds. Your screen will automatically appear on the main display.

No additional setup is required. If the display doesn’t show up, ensure your device is set to output video through HDMI or USB-C cable.

Screen sharing using a wired connection requires optional hardware. Please refer to this guide: [(Optional) Setting Up HDMI Capture for Wired Screen Sharing](/mago-essential/setup-guide/hardware-installation/optional-setting-up-hdmi-capture-for-wired-screen-sharing.md)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://kb.mago.io/mago-essential/user-guide/how-to-share-screen-via-hdmi-or-usb-c-cable.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
