Additionally, running the installer will require root or administrator privileges
Ignition will need a user name to be installed under. The user needs to already exist on the system.
For Ignition Edge installations, select the Ignition Edge radio button and skip to step 16. More information on Edge can be found on the Ignition Edge page.
Be sure to back up your Gateway and unactivate your Gateway license.
During a new Ignition installation, an uninstaller APP is created.