[APerez]

Hey guys and thanks in advance for your help
basically on my laptop (vista home premium) the display shows the black colours as green dots and dashes and the white as pink. ive been told to update my display driver and i have done so through the intel download centre even though searching on windows found no results (but ive heard thats common)
ive seen it flash every now and then (the colours) but i wanna make sure it goes FOREVER
any ideas?
anything is appreciated (except the stuff i said i already tried)

p.s no, i havent smashed the laptop screen recently or been near a heavily magnetic object - ive heard that causes this problem too.