Why is my screen having no brigtness?
I opened my laptop after a day of resting and it seemed like it did not turn on, battery died, etc.
So I rebooted with no success.
After reading couple of foras I realized that the screen is still showing all contents. When I hold a flashlight close to the screen, I can see everything, when I point it at the Apple logo at the back I see a normal screen, including colors and all, e.g. a screensaver.
I rebooted, rebooted.. I rebooted the CMD OPTION P R, rebooted the smc, tried adjusting the power saving setting, went through all I found and finally resorted to a clean install and downgrade to Mavericks 10.9.5 {before Yosemite}.
What do I do next?
Questa è una buona domanda?