视频教程:[https://www.bilibili.com/video/av50158526](https://www.bilibili.com/video/av50158526) 开启HDMi脚本地址 [https://github.com/xzhih/one-key-hidpi](https://github.com/xzhih/one-key-hidpi) 一键开启HDMI脚本(终端内输入) ``` sh -c "$(curl -fsSL https://raw.githubusercontent.com/xzhih/one-key-hidpi/master/hidpi.sh)" ```