Upgrading Plesk via the Plesk interface


  1. Log in to Plesk.

  2. Go to Tools & Settings and click Updates and Upgrades.


    Screenshot_2019-09-25_Tools_Settings_-_Plesk_Onyx_17_8_11.png

  3. On the Updates and Upgrades page, click Install or Upgrade Product.


    Screenshot_2019-09-25_Plesk_Installer.png

  4. On the Install or Upgrade Product page, select a Plesk version from the drop-down list and click Continue to begin the upgrade procedure.


    Screenshot_2019-09-25_Plesk_Installer_1_.png


Upgrading Plesk via a command-line interface


  1. Connect to a Plesk server via SSH (Linux) / RDP (Windows Server).

  2. Start Plesk Installer:

    • on Linux, run the command:

      # /usr/local/psa/admin/bin/autoinstaller

    • on Windows Server, start a command prompt as an Administrator and run the command:

      C:\> "%plesk_bin%"\ai.exe --console

  3. Follow the on-screen instructions. For details, see: