# Getting started

Before you start taking recordings with the Extender you want to ensure it is fully charged, running the latest firmware and the clock is updated. If you plan to record to a microSD card then you need to ensure the SD card is formatted as FAT32.

Instructions to do so are in the following pages.


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# Agent Instructions: 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:

```
GET https://emotiv.gitbook.io/extender-manual/extender-quick-start.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.