Right, I have an annoying pixel in the centre of the bottom left corner of my iMac screen which only shows up as white most of the time. I've tried to do research and find out if it's a stuck or dead pixel, and have come to the conclusion that... I don't know . Heres the facts. -On my desktop screen (Aqua) It shows up white -It turns red in RGB -It Turns Blue in RGB -It DOES NOT turn Green in RGB Considering these facts I would have thought it was a stuck pixel, But apparently they are found as one of the RGB colours. not white. Plz, someone help. Am I being a dumbass? By the way, I have already tried rubbing it and using an RGB correction video. I don't really know if it has helped.