Install or update the maintenance key (GRE) with greWrt (via internet)
You can install or update the maintenance key of your your Genero Report Engine (GRE) product using the command, greWrt -m auto. During installation the maintenance key is retrieved from Four Js via the internet.
Before you begin: You must have internet access to automatically install the maintenance key.
Important: If your installation directory is in the
C:\Program Files path, you must run as administrator when you
license the product. This avoids any permission issues.