i am unable to change my screen brightness using the fn+f2/fn+f3 keys. i understand that it can stil

[Zubair_Khan]

I am unable to change my screen brightness using the fn+F2/fn+F3 keys. I understand that it can still be adjusted differently but I want this way to work. Also whenever I change my volume using the fn+F7/fn+F8/fn+F9 keys, the little on-screen display doesn't pop-up any more. I would like to fix this and any help would be greatly appreciated.

[DavidPK]

Hi,

Can you post back with the following.

1.  The full Model No. and Product No. of the notebook ( from the service tag underneath your notebook ) - see Here for a further explanation.

2.  The full version of the operating system you are using ( ie Windows 7 32bit ).

Regards,

DP-K

[ManjunathTech]

Hi

You have a couple of options as I see it please find the web link given below and the steps might help you to fix your issue on the unit.

Resolving Problems with the Brightness of the Display

Let us know how it goes!

*Although I am an HP employee, I am speaking for myself and not for HP.

****Click the White Kudos star to say thanks****

****Please mark Accept As Solution if it solves your problem****

Regards

Manjunath