Vultr DocsLatest Articles

How to Reinstall SSH Keys on a Vultr Optimized Cloud Compute Instance

Updated on January 15, 2025

SSH keys enable secure, password-free authentication for users accessing your instance over SSH. Reinstalling SSH keys resets the instance, wiping all data and reinstalls the operating system to apply the new SSH key details.

Follow this guide to reinstall SSH keys on a Vultr Optimized Cloud Compute instance using the Vultr Customer Portal.

Warning
Reinstalling SSH keys will wipe all data on the instance and reapply the selected SSH keys.

  1. Navigate to Products and click Compute.

  2. Click your target Vultr Optimized Cloud Compute instance to open its management page.

  3. Navigate to the Settings tab.

  4. Find and click Reinstall SSH Keys on the left navigation menu.

  5. Select the target SSH key and click Reinstall.

  6. Check the confirmation prompt and click Reinstall SSH Keys to apply the changes, reinstall the instance and enable the SSH key.

    Reinstall SSH Key Confirmation