Hello everybody,

I could successfully install the Distro iAtkos S3 v2 on my Latitude e4300 (hardware specs see below).

Now I want to clean install Lion on this machine and for that I setup a USB stick just after this guide:
http://www.insanelymac.com/forum/ind...owtopic=256729

When I boot from USB stick the bootloader boots and when I choose the USB Drive to start from, I get the following output:


and the installation does not start.

When I boot from the stick again, choose the stick in bootloader again and boot with -v -x I get the following output:


Can somebody help me? The output of the debug does not give me a clue.
I could install 10.6.3 from the iAtkos S3 v2 without a problem. But with the stick now, I dont even come to an installation screen.
Here are my hardware specs: (how can I upload a txt file?)

Thank you guys very much.

Cant somebody help me?

I am not able to start the installation from the USB. It always keeps hanging at the grey bootscreen before the installation should start.

*****push*****