# 关机USB断电设置

#### 零刻SER10MAX 关机后，USB还是有供电的，如果你想要关机取消USB供电，接下来教大家设置，关机后关闭USB供电

```
 此教程只能关闭UBS供电，Typec接口暂时无法进行关闭。
```

#### **操作步骤：**

#### **1. 首先关闭主机，按下电源启动后，当屏幕上出现logo后，迅速按下键盘上的Del键进入BIOS**

#### [![image.png](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/scaled-1680-/bxximage.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2025-03/bxximage.png)

#### **2. 进入BIOS后，使用方向键切换到【**Advanced**】，进入【OEM Features Management】**

[![Screenshot_2026-05-12_10-07-29.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/0GZ2iM9O8QB9Ew8k-screenshot-2026-05-12-10-07-29.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/0GZ2iM9O8QB9Ew8k-screenshot-2026-05-12-10-07-29.png)

#### **3. 在【Usb Power Controller】选项，【On】：默认为开启状态，关机后USB通电。【OFF】：关机后USB断电状态，可以根据自己的需求进行设置**

[![Screenshot_2026-05-12_10-07-47.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/2xGSOQRSwaxMqEvt-screenshot-2026-05-12-10-07-47.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/2xGSOQRSwaxMqEvt-screenshot-2026-05-12-10-07-47.png)

#### **4. 修改完成后，按【F4】，选择【Y】进行保存退出即可**

[![Screenshot_2026-05-12_10-07-51.png](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/scaled-1680-/fmH8jUMqQWmmYCKX-screenshot-2026-05-12-10-07-51.png)](https://doc.bee-link.com.cn/uploads/images/gallery/2026-05/fmH8jUMqQWmmYCKX-screenshot-2026-05-12-10-07-51.png)

#### **注意事项：**关闭关机UBS断电后 休眠唤醒相关的功可能能会失效哦！