![How to install and use puttygen to create new key pairs and change passphrases. Installing keys on server, managing SSH keys. How to install and use puttygen to create new key pairs and change passphrases. Installing keys on server, managing SSH keys.](https://www.ssh.com/hubfs/Imported_Blog_Media/puttygen_created_key_and_asking_for_passphase_to_save_private_key-2.png)
How to install and use puttygen to create new key pairs and change passphrases. Installing keys on server, managing SSH keys.
![How to install and use puttygen to create new key pairs and change passphrases. Installing keys on server, managing SSH keys. How to install and use puttygen to create new key pairs and change passphrases. Installing keys on server, managing SSH keys.](https://www.ssh.com/hubfs/Imported_Blog_Media/PuTTYgen_started-2.png)
How to install and use puttygen to create new key pairs and change passphrases. Installing keys on server, managing SSH keys.
![Updating] Generating key pair using PuTTygen, and setting up your public key to server | 全学計算機システム (Zengaku Computer System) – 筑波大学 学術情報メディアセンター Updating] Generating key pair using PuTTygen, and setting up your public key to server | 全学計算機システム (Zengaku Computer System) – 筑波大学 学術情報メディアセンター](http://www.u.tsukuba.ac.jp/wordpress/wp-content/uploads/2018/02/puttygen05-en.png)
Updating] Generating key pair using PuTTygen, and setting up your public key to server | 全学計算機システム (Zengaku Computer System) – 筑波大学 学術情報メディアセンター
![How to convert SSH key by using PuTTYgen | Shonan Fujisawa Information Technology Center, Keio University How to convert SSH key by using PuTTYgen | Shonan Fujisawa Information Technology Center, Keio University](https://www.sfc.itc.keio.ac.jp/media/png/1/network_cns_remote_ssh_puttygen_img03.png)