how to adjust the screen resolution

[karthick7]

Hi I'm using lenovo g500 when I try to adjust the screen brightness itsonly setting 0% or 100%
can't set between 50%.can anyone help me?

thanks
karthick

 

[himnextdoor]

Have a careful look at your keyboard.

You are looking for two keys with a little 'brightness control symbol', one with a '+' sign, the other with a '-' sign.

If you press one of these keys along with the 'Fn' key, you should have finer control of the brightness.

Out of interest, have you been to Control Panel > Power Options?

Did you notice the brightness control at the bottom?

 

[Bharath Naidu]

Just update your BIOS driver. Everything will be fine.