ok ill get right to the point. my macbook works with my HDTV Mini-VGA adapter > VGA Cable > TV But when trying to hook it up to my new monitor.(24inch) screen wont come on.. (DVI-I) Ive tried Mini VGA adapter > HP Cable Supplied (VGA one End DVI other) Also Tried Mini VGA Adapter > Standard VGA Cable > VGA-DVI Adapter nothing works... the macbook detects its a HP and resolution of 1900x1200 but screen states there no signal (monitor works with my pc fine) i heard that apple adapters only work with ports that they was made for. for example VGA adapter will only work with VGa port. So if i bought Mini DVI Adapter it should work?