[layoutIfNeeded]

Then what’s this?

http://cdimage.debian.org/cdimage/unofficial/non-free/cd-inc...

[als0]

Those images are unofficial so no wonder they're hard to find.

[d00bianista]

I would not trust any unofficial installer. Luckily many problems can be solved with a USB-Ethernet adapter and later configuration of the systen, since the issue usually lies in exotic network hardware.