Add LiveLink for MATLAB after installation of COMSOL 4.4

Hi!

I have both COMSOL 4.4 and Matlab R2014b installed, however in the "wrong order", hence I was never asked to install LiveLink at the time of my COMSOL installation, since I did not have Matlab installed at that point. Now I need the LiveLink for Matlab feature.

So, how can I add it at this point without having to reinstall COMSOL?

Thanks in advance,
Carsten