QTR-Quadtone RIP

Until now, I've had both my printers -- an Epson 1400 and 4800 -- in my home office, printing with both from my Windows 7 desktop. However, I've recently moved, and limited office space has necessitated that I move the 4800 to the basement, where I can print from it using my Windows 7 laptop (and still print on my 1400 from my office desktop). My (simple?) question is: Which of my formulated files (mainly profile) do I need to copy from my desktop to my laptop to facilitate this (besides installing the QTR app on my laptop -- which I already have)?