VMware 安装 Ubuntu,之后安装 VMware Tools ,安装过程中可能遇到如下提示：
1 | Setup is unable to find the "ifconfig" program on your machine. Please make sure it is installed. Do you want to specify the location of this program by hand? [yes] |
输入 yes ，按 Enter 键确认，或直接 按 Enter 键，则会有如下提示：
1 | What is the location of the "ifconfig" program on your machine? |
按 Enter 键,会有如下提示:
1 | The answer "" is invalid. It must be the complete name of a binary file. |
不能正常安装。
输入 no ，按 Enter 键，则会有如下提示：
1 | Unable to continue. |
Execution aborted.
`
直接退出安装。
解决办法 :
运行以下命令安装 ifconfig ：
1 | sudo apt install net-tools |
然后再次安装 VMware Tools 即可。