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Fn key on my inspiron 6400 not working - Dell Inspiron 6400 Notebook

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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rtrahan
  • 741 Answers

SOURCE: my dell inspiron 6400 right click dosent work

Go to control panel and Mouse settings. Make sure settings are set up correctly. Same place for the Touchpad.

Posted on Mar 07, 2009

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RSBennett
  • 54 Answers

SOURCE: fn key on dell inspiron 1501 keyboard not working

Sounds like your number lock is on. Find the key with blue lettering that says 'Num Lk' (or something very similar). Press Fn and that key, and your number lock will be turned off and your keys will go back to normal.

Hope this helps.

Posted on Mar 10, 2009

pratik167
  • 6 Answers

SOURCE: I can not turn off my Wi-Fi with using fn+f2. when

open your battery and insert it again then switch on your notebook and see

Posted on Jun 09, 2009

SOURCE: can't activate wifi key on inspiron 9400. fn f2

Try to uninstall then re-install the Dell Quickset from the Drivers and utilities disc.

Posted on Oct 30, 2009

  • 309 Answers

SOURCE: dell inspiron 6400 faulty spacebar?

You need to have the keyboard replaced. If you can't get it fixed locally, contact me for shipping information, I fix these kinds of problems a lot.

Posted on Jan 05, 2010

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1 Answer

Wireless wont enable on my dell inspiron 6400 win7


if you cant connect to any network because your wireless is not turned on, try this press and hold the " fn " key in your keyboard and tap f3.
you will able to see the wireless light is turned on. you can also check the device manager and look under the network adapter if the driver is properly installed or if it has a symbol of " ! " or " x ". if that is so then try to install the driver for wireless adapter using the "driver and utilities" cd.

(note: the fn key is usually next to the windows key)

i hope this helps.

Feb 20, 2010 | Dell Inspiron 6400 Notebook

1 Answer

How toturn on wireless in dell inspiron 6400


There is a wireless switch in Dell ... So try to press and hold the Fn key and then press either F2 or F4 (whichever has the wireless icon made on it).


Nov 18, 2009 | Dell Inspiron 6400 Notebook

1 Answer

Missing VGA out port signal


According to the specs for this laptop it comes with Vista. Because of that I am assuming you have put XP on it in place of Vista and I am also assuming that you just need to install some additional drivers from Dell. Click Here to go to Dell's driver listing for the Inspiron 6400 and make sure Win XP is selected as the OS and download the correct Video driver.

Jul 09, 2009 | Dell Inspiron 6400 Notebook

1 Answer

How toturn on wireless in dell inspiron 6400


you should have a key on keyboard in lower left corner by windows key that says"FN" then hit "F2" that should do it, if that is not the case then there should be a switch along the edge of machine

May 01, 2009 | Dell Inspiron 6400 Notebook

1 Answer

Fn+f2


fn+f2 means your pressing two keys at once
the function key (fn - usually a different color - maybe blue - than the letter keys) and the f2 key

hold down the fn first then the f2 - look for the fn on the lower right or left next to Ctrl keys

Mar 30, 2009 | Dell Inspiron 6400 Notebook

1 Answer

Computer sound not working


ah, try the FN key and holding i down then quickly pressing the end key without releasing fn, then release them.
i have an inspiron laptop computer too just an older version so this might not work, if it doesnt go to control panel, sounds,audio and etc. then go to "Adjust System volume" or one of the other ones under "Sound" which are already up when you click onto that

-CG

Jan 20, 2009 | Dell Inspiron 6400 Notebook

1 Answer

Dell inspiron 6400 my touchpad not working


hold the Fn key and one of the F keys, or it will have a dedicated "toggle key"
regards

Nov 22, 2008 | Dell Inspiron 6400 Notebook

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