# 设备锁

您可以在 设置 - 通用功能设置 中找到此功能入口。

开启后，支持设置 1-8 位由字母/数字组合的密码作为您的锁屏密码

您也可以设置自动锁屏时间，设置后在您ChatKnow长时间未进行任何操作时，会自动锁定设备

<figure><img src="/files/3LjMj7SEoDErWozQc5N0" alt=""><figcaption></figcaption></figure>

请您谨记您的密码。如您忘记密码时，您也可以联系您的主管为您清除设备锁的密码。在网络连接不稳定时您可以稍后再试，也可以提供您的会员账号+设备ID 联系 Chatknow 客服为您解决

<figure><img src="/files/sz8n8HM0R4G4shyyzIus" alt=""><figcaption></figcaption></figure>


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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://docs.chatknow.com/chatknow-kuai-su-ru-men-tu-wen-jiao-cheng/she-bei-suo.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.