Upgrade Your Installation

We have detected that you are already running WHMCS version 8.5.2.

This installation script can only upgrade as far as 8.5.2. There is no update to perform.

Do you want to perform a new installation? To do this, you must first drop all existing tables from your WHMCS database. Then, try running the installation script again. (Warning: You will lose all existing data if you do this.)