The specific tips are as follows:
H:\homestead>vagrant ssh
`ssh` executable not found in any directories in the %PATH% variable. Is an
SSH client installed?Try installing Cygwin, MinGW or Git, all of which
contain an SSH client. Or use your favorite SSH client with the following
authentication information shown below:
Host: 127.0.0.1
Port: 2222
Username: vagrant
Private key: H:/homestead/.vagrant/machines/homestead-7/virtualbox/private_key
Solution:
1. Add git installation directory path to the system environment variable and execute in CMD (according to your own installation path), which is temporary and effective
set PATH=%PATH%;C:\Program Files\Git\usr\bin
2.Add to system variation