My boot system automatically boot the Os partition, unless i press the alt-option button, so before reverting to the windows partitiion I tried to check what was going on in Disk Utility. I decided to reboot, to see if the issue could be fixed. What happened is that I guess the night before there was some sort of update in my win bootcamp partition, cause when I booted to win 7 I could not use bootcamp functions helping to regulate the light of the screen and of the keyboard, and so on. I admit I mostly use my windows 7 partition, created with bootcamp. System is running a (very old), never upgraded Mac OS x version 10.7.5. I beg your pardon, I am not a tech-savvy, I hope you can still bear with me.
Since yesterday I started to have a problem on my Macbook Pro 2011.
