Changing SSH keys on a running server [using the Customer Portal](https://my.vultr.com/) will reinstall and wipe all data on the server. You can manually change SSH keys without reinstalling the server by following this Quickstart Guide. * To follow this guide, you must have an SSH key in OpenSSH format. See [our guide to create an SSH key](https://docs.vultr.com/how-do-i-generate-ssh-keys). * This guide applies to Linux and BSD servers. * This guide is suitable for Linux, Mac, or Windows ......