# Hướng dẫn nhập key AdGuard

{% embed url="<https://www.youtube.com/watch?v=5_GJigsIghA>" %}

**Bước 1:** Tải và cài đặt ứng dụng ở link này : <http://adguard.com/>

&#x20;

**Bước 2:** Mở App và chọn **License**

<figure><img src="/files/s7SgHXGrRppTHRg2bkL1" alt=""><figcaption></figcaption></figure>

**Bước 3:** Chọn **Activate license**

<figure><img src="/files/mZ3oYEGKZpLnLggLh0Vl" alt=""><figcaption></figcaption></figure>

**Bước 4:** Nhập key bạn nhận được sau khi thanh toán thành công đơn hàng và chọn **Activate license**

<figure><img src="/files/9Yg7AeuUXJ9TySaCnbX7" alt=""><figcaption></figcaption></figure>


---

# 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://help.divineshop.vn/huong-dan-cai-dat-va-su-dung-san-pham/huong-dan-nhap-key-adguard.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.