I had a problem with Zenworks 7 SP1 not detecting my nic in a Dell Optiplex
After searching I found there is a Hotpatch 2 for Zenworks 7.0.1, I have
obtained from Novell.
The Hotpatch is installed and the nic is working, also with dhcp. But when I
use "manual mode" in pxe.
I see an error message " Could not find the ZENworks Installation Source"
and does not boot to the prompt, but asks me to
manual configure. When I proceed the linux bootproces from the menu, the
imaging prompt appears after loading data with tftp.
So the nic driver load normally.

What could be wrong?

A bug of a script issue? I checked settings.txt but nothing strange there.