I have the right settings in the BIOS, Dell QucikSet is running.
I try to emulate the Fn key on my external keyboard, I press ScrollLock + arrow up to change the brightness of the LCD, but it doesn't work..
the keyboard is a new Logitech Ultra x-flat
please help
I try to emulate the Fn key on my external keyboard, I press ScrollLock + arrow up to change the brightness of the LCD, but it doesn't work..
the keyboard is a new Logitech Ultra x-flat
please help





