'Allo fellas'. I am in need of assistance! Im using a Macbook 5.2 Intel Core Duo 2ghz. (All white one). I am using a mac VGA cable to plug in a widescreen Acer monitor(My mac is also wide screen) And it was working fine my monitor plugged in and such, one day i un-plugged it and went else where came back plugged it in and it only shows my wallpaper. Doesn't show anything else. Is there anyway to fix this? I need halpz! Please.