How to implement SSH password-free login under Windows

How to implement SSH password-free login under Windows?

The steps are as follows:

1. Set the user name and email for git:

$ git config--global user.name "XXXX"

$ git config--global user.mail "[Email protected]"

2. Generate SSH Key process:
1) Check to see if the SSH key is already available: CD ~/.SSH
If there is no key then there will be no such folder, there is a backup to delete
2) Survival key:

$ ssh-keygen-t rsa-c "[Email protected]"
Press 3 to enter, the password is empty.

This allows two files to be obtained under the C:\Users\admin\.sss file: Id_rsa and id_rsa.pub;

How to implement SSH password-free login under Windows