Babelutte

it might have, i remember my laptop asking me something about an extended desktop, and i think i said 'yes' to it. been looking how to disable it, but can't find it. (computer illiterate here, sorry!)

hi, i bought a sanyo multimedia projector model PLC-XR201. there is no problem when i project from a dvd player, but when i connect it with my computer with the VGA cable in the Computer 1 outlet (RGB), the projector can't find the signal. i've tried several things -hitting the Function key and then F7, and nothing happens - i've tried starting up the projector first and then de computer, and then i get a signal for two seconds (i see the vista sign and a static vista background which is not the same as my laptop background because i see no icons), and then the signal gets lost again - i tried it with someone else's laptop that doesn't run on vista, and everything works fine with that one. is it a vista thing?