In the past, I've been able to add files to linux.2 and then have them be
available for use in the imaging session. With ZENworks 7, those files seem
to have disappeared (although the docs for adding drivers in ZEN7 still use
those files).

I have tried to use the linux and root file found in SYS:\tftp\boot, but I
cannot get to a point to be able to see the directory structure.

Can someone point me in a good direction?