06-12-2012 04:26 AM
When i use Fn+ up - down keys . Brightness works good but i can't see the brightness interface on the right side of my computer . By the way i've energy management
06-12-2012 05:15 AM
Dear Lenovo_berk ,
Please kindly re-install thelatest version of energy management software , The problem may happen because of file corruptions occured or missing files on energy management. ıf you still have the problem I can advice you One Key Recovery (OKR) to return the clean windows to solve the issue.
I lenovo therefore I am