ProBook 470 g3: new cell phone, none of the fn buttons work so I can't change brightness or volume etc.

Materials top buttons which allow me to control the volume, brightness etc have no effect on my new laptop.  Help, please!

Hello

Try to reinstall the HotKey driver on the following link.

http://h20565.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=7834523 & swItemId = ob_176103_1 & swEnvOid = 4059 #Tab - History

Kind regards

DP - K

Tags: Notebooks

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