Okay, so your video card is 82945G/GZ Integrated Graphics Controller. That's an Intel graphics chipset. You don't have a proper video driver installed (or it is broken). You can probably see and download it from either the Applications > System > Hardware Drivers application. If not, I found at least this link with Intel Linux drivers: http://downloadcenter.intel.com/Detail_Desc.aspx?ProductID=2102&DwnldID=13815&lang=eng
