Solving steps:
1. Delete the known_hosts file .ssh directory, under normal win10, .ssh in C: \ Users \ Administrator, or you can directly search
2. Open the git installation bin / bash.exe directory, enter ssh-keygen -t rsa -C "username" ( "username" your account name is github), after the successful return:
The middle of the dialog box press Return, after the success of last id_rsa and id_rsa.pub generate two files directly in the .ssh folder
3. Copy the contents of id_rsa.pub file, open their github account, set up under the settings, as shown:
4. Create new SSH key, and paste the contents of id_rsa.pub come save.
5. Finally, the bash.exe enter commands: ssh -T [email protected]