Dell Latitude E6400 Notebook "fn key working" Questions

Fn" key. The "Fn" used with other keys control special features. I have a Dell keyboard here, on it holding the "Fn" and pressing "End" will alternately mute/unmute the speakers. "Fn" + "Page up" will

...fn-key, for each number you want to type... If this doesn't work, try Fn + Esc. If your laptop goes to standby mode, The Function key is allright, and there is another problem. If it does not work, ...

...printed on the screen. I'm not doing something right?? If you press the Fn and Num Lock at exactly the same time, it usually won't work. Hold down Fn key first, then press Num kock. See if that

Fn key and tapping either key, you will increase or decrease the brightness of the screen. Let me know how this works for you and rate this tip accordingly. Thanks for using Fixya.com. Usually it is a

...key OR Fn+F8 Try both, one of them will work. IF your problem was solved kindly do Rate! Regards, Waqar. for most laptops just plug the projector in to the laptop, then hold FN and F4 together and it ...

...Fn". This key allows you the use of ALL of the other blue labeled keys on your keyboard. You must press the FN key and the other "blue" key at the same time for them to work. The keys on the right ...

Monitor was turned off by fn key combination. Works with external CRT Diconnect the video cable from the laptop to the monitor and do the Fn Key combination to see if it goes back to the laptop screen

...with a mouse cursor inside it.If you've found both of those keys, start by pressing and holding the "Fn" key, then press the one for your touchpad then release both keys. That should

...to press and hold the FN key and then press the F2 key once,, Even then if the wireless is not working then you have to reinstall the drivers for the dell wireless card.. The issue will be surely ...

Fn key not working on Dell Latitude E6400 one quick simple test to see if the key works is hold the Fn key and press the power button on a clod boot from power off state. If the PSA diagnostics start ...