Hi there, my Mac laptop monitor has gone crazy as my last calibration was almost complete, white a huge throw of white and bright vivid yellow, red & purple. I cannot see much on the screen or read it, so hence having trouble getting in to preferences to delete the last colour profile. I'm not even sure if it was the calibrating or if the Mac's video card or display or something has just died (hardware). Even after restarting it and unplugging the Spyder it still has the same appearance with a vague "colour munki" notification still on the screen. Please please help...! Yve