RSA key pair generated through PuTTYgen is used in two various ways defined as below:
Copy that entire text to your clipboard by pressing ctrl+c as you will require the key to paste on your clipboard in the public key tool of control panel or directly on the cloud server.
Clicking on it will lead to generating the keys for you. For the same, go to Windows -> Start Menu -> All Programs -> PuTTY -> PuTTYgen. Below is the complete guidance about how to generate RSA key in Windows operating system: PuTTYgen is used to generate public or private key pair for creating SSH keys.
