J jai bhagwan Honorable Apr 18, 2012 1 0 10,510 Apr 18, 2012 #1 for brightness and audio function in the laptop are not working
WR2 Polypheme Nov 18, 2005 27,923 6 61,960 Apr 19, 2012 #2 Had you made any changes in your laptop lately? Upvote 0 Downvote