GUI doesn't install on Gallium

[ProDigit]

i7z seems to work in terminal for the Brasswell (Celeron N3060).
However, GUI doesn't install at all.
Lots of errors.
Tried compiling, still errors.
I think it best to show the Synaptic Package manager's error code:
`Selecting previously unselected package i7z-gui.
(Reading database ... 230913 files and directories currently installed.)
Preparing to unpack .../i7z-gui_0.27.2+git2013.10.12-g5023138-3_amd64.deb ...
Unpacking i7z-gui (0.27.2+git2013.10.12-g5023138-3) ...
Setting up fahclient (7.5.1) ...
update-rc.d: error: no runlevel symlinks to modify, aborting!
dpkg: error processing package fahclient (--configure):
subprocess installed post-installation script returned error exit status 1
Setting up i7z-gui (0.27.2+git2013.10.12-g5023138-3) ...
Errors were encountered while processing:
fahclient
E: Sub-process /usr/bin/dpkg returned an error code (1)
A package failed to install. Trying to recover:
Setting up fahclient (7.5.1) ...
update-rc.d: error: no runlevel symlinks to modify, aborting!
dpkg: error processing package fahclient (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
fahclient

`

[TheTumultuousUnicornOfDarkness]

Your issue is not related to i7z:

Errors were encountered while processing:
fahclient

Remove fahclient package and retry.

[ProDigit]

I saw it too late.
What is the command for i7z gui?
Only the terminal version I seem to get to work.

[TheTumultuousUnicornOfDarkness]

What is the command for i7z gui?

i7z-gui