1.教程适用于外接显示器黑屏的电脑
独显:https://dl.dell.com/FOLDER08608497M/1/NVIDIA-GeForce-RTX-3050-3050-Ti-3060-Graphics-Driver_C4WXX_WIN_30.0.15.1272_A05.EXE
集显:https://dl.dell.com/FOLDER08242693M/1/Intel-UHD-Graphics-Driver_M83M4_WIN64_30.0.101.1338_A05.EXE
下载安装重启即可
我的外接显示器是熊猫的24寸165hz曲屏
转接口是原装联想Lenov USB-C to DP雷电3全功能C转DP母口

咸鱼上的较便宜,店家自己找大概36r左右