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Honor Student
BC-AP
Posts: 2
Member Since: ‎10-11-2011
Message 1 of 4 (16,116 Views)

Brightness Fn Keys are not working Hp ProBook 4330s

 The Fn key for brightness is not working but other function keys are  working on Windows 7 64 Bits. Tasks done fully : windows updated, Display driver, touchpad driver updated as well. Please need your help!!!

Teacher
Ptysiol
Posts: 124
Member Since: ‎10-07-2011
Message 2 of 4 (16,109 Views)

Re: Brightness Fn Keys are not working Hp ProBook 4330s

hi,

 

update HP quick Launch Buttons or HP Hot Key Support driver aswell.

 

should to the trick

 

regards.

_____________ _ _ _
click on Kudos if i helped U :smileyvery-happy:
Honor Student
BC-AP
Posts: 2
Member Since: ‎10-11-2011
Message 3 of 4 (16,068 Views)

Re: Brightness Fn Keys are not working Hp ProBook 4330s

Thanks it solved the problem.

Student
Shamim_HP
Posts: 1
Member Since: ‎12-31-2011
Message 4 of 4 (15,507 Views)

Re: Brightness Fn Keys are not working Hp ProBook 4330s

Hot Key Software done the trick :smileyhappy:)

 

Thanks man.

 

Shamim

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