来生成 SSH Key

Generating public/private rsa key pair.ssh-keygen -t rsa -C "1941552479@qq.com"
Generating public/private rsa key pair.
Enter file in which to save the key (/c/Users/Administrator/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Saving key "Generating public/private rsa key pair." failed: No such file or directory