1 Reply Latest reply: Nov 11, 2012 9:41 PM by Niel
kaydaggie Level 1 Level 1 (0 points)

It looks like a negative with colour and affects everything, including photos. She was in Photo Booth when it happened, but she might have clicked anywhere.  Can anyone help?

 

I can't seem to change anything using the Color Sync setting in Displays.

 

Thanks,

 

Kay


iMac