Check the display connections. Next, try swapping displays if possible.
Open the display (right click on windows desktop background,etc) and check
to see that the color correction option is set to default. (Diagonal corner
to corner line if chart is displayed)
"Deepa" <(E-Mail Removed)> wrote in message
news

(E-Mail Removed)...
>
> My color settings are set to highest(32-bit) and they worked fine but
> suddenly the red,orange & other colors are not visible & all pictures
> are just a dull blue,green & yellow.Pl.help
>
>
> --
> Deepa