After about 3-5 mintues my iMac screen tints about 20-30% darker. How can I change it or turn it off. Does anyone know? Sorry if this has been brought up before.
To be more indepth, if i don't do anything with my mouse, say I'm watch a video on the web, it then gets the tinting effect. I also changed the energy saver, but it wasn't that.
The HOWTO & FAQ forum - like its description explains quite clearly - is for _answers_, not questions. You post detailed HOWTOs there, in which you explain how to do thiings. Questions should be filed in the forum that fits it best. I've moved the thread to system & software in the hope that this problem can be solved via a setting. If it'd be clearly a hardware problem, we'd put it in the hardware forum. M'k?