https://community.sony.dk/t5/pcs-accessories/problem-with-fn-key/m-p/1387132#M132048 <P>Hello everybody!</P><P>I have a problem with my Fn key, i can not adjust brightnes with Fn button but only brightness, Fn + F2, F3, F4 works, Fn +/- works too but only F5 F6 F7 F9 F10 F12 do not work when pressing and holding Fn key. why happens this? why works only adjust of volume and do not work adjust of brightness <span class="lia-unicode-emoji" title=":confused_face:">😕</span></P><P>My laptop model is VPEB2Z1E/BQ and windows operating system Windows 8 x64 proffesional</P><P>waiting for a solution.</P> Sun, 20 Oct 2013 19:18:22 GMT fatmirmaxhari 2013-10-20T19:18:22Z https://community.sony.dk/t5/pcs-accessories/problem-with-fn-key/m-p/1387132#M132048 <P>Hello everybody!</P><P>I have a problem with my Fn key, i can not adjust brightnes with Fn button but only brightness, Fn + F2, F3, F4 works, Fn +/- works too but only F5 F6 F7 F9 F10 F12 do not work when pressing and holding Fn key. why happens this? why works only adjust of volume and do not work adjust of brightness <span class="lia-unicode-emoji" title=":confused_face:">😕</span></P><P>My laptop model is VPEB2Z1E/BQ and windows operating system Windows 8 x64 proffesional</P><P>waiting for a solution.</P> Sun, 20 Oct 2013 19:18:22 GMT https://community.sony.dk/t5/pcs-accessories/problem-with-fn-key/m-p/1387132#M132048 fatmirmaxhari 2013-10-20T19:18:22Z