First of I am a total noob in Ubuntu and have never used a Linux-based system before. Just to give you an image of how little knowledge I have: I am at the point where I am trying to understand the ...
i do have a 12.04 ubuntu on my notebook , but i do have a problem with it. I cannot boot , if i dont press anything then there is a black screen , and it does not boot. If i press the space button , ...