|I actually use the VGA in safe mode... I can't access to all the web content or even the iTunes coverflow (I've got a black empty space instead) but it's better than nothing.|
So, you suggest to try to start my computer in "normal mode" using the VGA chip. It sounds to be a good idea. Now, I've to find how to !
I don't think that it's a simple bad video driver... I went to the Apple costumer service and they told me that my graphic card is down. It's not possible to replace it without changing the mainboard.
When I use the computer in normal mode, weird strips or colors appears, the screen freeze. Everything in background seems to work properly.