Panel.ini Configuration File – Restoring the Default Settings

To restore a setting customized via the panel.ini file to its
default value, open the file for editing and either remove the
corresponding line or comment it out by adding the ‘;’ character at the
beginning of the line, like this:

[fail2ban]
; enabled = false

The setting reverts to the default value immediately after saving the
file.

To restore all settings customized via the panel.ini file to their
default values, do one of the following:

• Log in to the server via SSH or RDP and remove or rename the
  panel.ini file.
• Open the Panel.ini Editor extension and click Reset to defaults.