Click the "Edit" icon next to an application. You can choose to migrate only the settings (if the app is already installed on the new PC) or the full application .
So, why the confusion? "Portable" in this context usually refers to its ability to use external storage devices as a bridge for data transfer. You can use the installed software to transfer applications and data to an external USB drive or HDD, and then from that drive to a new computer. This is the "portable" function of the software. easeus todo pctrans portable