# Caution and Disclaimers

Refer to the HoverGames disclaimer below when using NavQPlus with a drone or similar vehicle.

[https://app.gitbook.com/o/-L9GLsni4p7csCR7QCJ8/s/-L9GLtb-Tz\_XaKbQu-Al/disclaimer](https://app.gitbook.com/s/-L9GLtb-Tz_XaKbQu-Al/disclaimer)

{% embed url="<https://app.gitbook.com/o/-L9GLsni4p7csCR7QCJ8/s/-L9GLtb-Tz_XaKbQu-Al/disclaimer>" %}

It is expected as a user of NavQPlus, you will have basic knowledge of how to operate an embedded Linux computer in a headless terminal environment. While NavQPlus can support a desktop environment, it is **not** a "PC" or desktop computer, and therefore many graphical applications designed for these devices will **not** work due to device specific libraries and graphics drivers.

#### Resources:

If you are not comfortable operating a Linux computer in a terminal environment, below are links to some resources that may help.

{% embed url="<https://ubuntu.com/tutorials/command-line-for-beginners#1-overview>" %}

{% embed url="<https://microcontrollerslab.com/embedded-linux/>" %}