Why is it that my browser did not have colour on the background? I use both IE and Firefox 2.?

I am using IE and also Firefox 2 on a Centrino Mobile laptop.

Why is it that my browser did not have colour on the background? I use both IE and Firefox 2.?windows xp professional

I don't understand what you mean by 'colour'. If you mean to say that everything is coming in black and white, then probably your video card has been damaged. Get it checked.