Hi,
I have an E6400 with OS X 10.7.3 running, it works fine so far. I get some KPs at booting and sleep does not work, but those are minor problems.
My main issue is that I cannot get WiFi to work.
The E6400 was originally equipped with an intel WiFi Link 5300 which is not supported. So I decided to get me an Atheros AR9280, according to several sources on the net it should work fine with Lion.
I installed the card, but it broke keyboard/mouse. The only thing I can do is moving the mouse. I cannot even click a username to log in to the machine. I tried internal trackpad as well as an external bluetooth mouse (Dell), no clicks are accepted. When I switch off WiFi the machine works fine again.
Do you have any suggestions how to get the Laptop working?
