Ubuntu下安装Virtual box # 1.下载Virtual box ![01](https://pic1.imgdb.cn/item/63909049b1fccdcd368d4a1b.png) ![02](https://pic1.imgdb.cn/item/63909049b1fccdcd368d4a1b.png) 2.安装Virtual box 3.打开Virtual box 4.安装拓展 成功