Hi, I just installed the Ubuntu ubuntu-12.04.1-desktop-i386.iso on a notebook Benq and I have an half screen only and a mouse that draws when scroll around.
I am not expert at all. What I have to do next?
You can see here the screenshot: http://www.bellaitaliapattaya.com/screenshot-half.JPG
Thank you for any help and sorry for my image reflected on the screen.