要从主菜单启动一次新的Linux安装，请选择安装Linux。

To start a new Linux installation from the main menu, choose to install Linux.

youdao

还要注意主菜单已经展开了——并且出现了两个新的菜单项：Source 和 Refactor。

Also notice that the main menu has expanded to include two new menu items: Source and Refactor.

youdao

从主菜单，键入“1”选择菜单选项，创建一个新的集群或增加集群节点。

From the Main menu, type "1" to choose the menu item, Create a new cluster or add a cluster node.

youdao