hope you all having a good christmas, the screen on my masbook pro has got funny colours, the windows side is ok i,

hope you all having a good christmas, my son was hitting different keys on my macbook pro and this has developed a funny screen colour, i have tried calibrating the colour, adjusting the screen resolution and it is the same, to give you an example, my skype icon that looks blue has now turned to orange, hope you guys have a good christmas. i must mention the wwindows side works aas nnorm