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Ubuntu Function Keys Not Working

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Reply Lyes Alger says May 18, 2014 at 10:26 pm waw its ok for me thx a lot Reply Abhishek Prakash says May 25, 2014 at 1:17 am glad it helped Thank you for this solution! Thanks! I'm quite sorry for not giving a real solution, I'd really like to contribute to free stuff but this is satisfying enough for me, I have to press esc anyway or his comment is here

Reply Suranga Premakumara says March 10, 2015 at 3:12 pm this is working for me. Why do Phineas and Ferb get 104 days of summer vacation? This tutorial work perfectly in my Acer Aspire 4750, Good Job m8! Reply jbase78 says October 14, 2014 at 5:35 am worked on my acer aod257-1471 netbook. Source

Ubuntu Fn Keys

Ask Ubuntu works best with JavaScript enabled UbuntuCommunityAsk!DeveloperDesignDiscourseHardwareInsightsJujuShopMore ›AppsHelpForumLaunchpadMAASCanonical current community chat Ask Ubuntu Ask Ubuntu Meta your communities Sign up or log in to customize your list. This laptop is equipped with 2 graphic cards (Intel HD4400 & Nvidia GeForce GT840). Why do Internet forums tend to prohibit responding to inactive threads?

But my Fn key does not work since more than a year ago, not just for adjusting brightness, but also for other things requiring Fn key. The log in var/log/apt/history.log contains no entries for the update on the 7th but does for this morning when I ran the software updater so logging is working. Reply Abhishek Prakash says July 22, 2014 at 3:25 pm Welcome. I think I'm suppose to have the intel one because i have the integrated graphics.

The output of ls /sys/class/backlight/ acpi_video0 acpi_video1 intel_backlight The entries in my grub config (except the Ln: xy =entries) are, Ln: 11 #GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" Ln: 12 #GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_backlight=vendor" Ln:13 GRUB_CMDLINE_LINUX_DEFAULT="quit Ubuntu Laptop Function Keys Not Working It does work for me - DELL VOSTRO 3560, Ubuntu 14.04. Good job Abhishek! useful source The ctrl+alt+f1 did not work for me.

Contents Introduction Making Sure it is an ACPI Key ACPI Event Definitions Creating an ACPI Event Definition ACPI Action Definitions Creating an ACPI Action Definition Testing Your Setup With xev Debugging On my Fn key, a light indicates the mode: when the light is on, I have the F1, F2... Work on dell inspiron N4010 Reply lolo54 says February 13, 2016 at 1:12 pm thanks a lot ! share|improve this answer edited Aug 13 '14 at 15:33 answered May 17 '14 at 3:44 jakesantos 560410 1 thank you.

Ubuntu Laptop Function Keys Not Working

ls /sys/class/backlight/ produces no output and there is nothing about graphics in my system settings. click resources How to get special keys to work from the ThinkWiki. Ubuntu Fn Keys Lenovo z570 with Ubuntu 14.04. Simple geometry.

sound keyboard 14.04 share|improve this question edited May 5 '14 at 13:09 jkt123 2,028817 asked May 5 '14 at 12:51 ohoservices 43115 add a comment| 3 Answers 3 active oldest votes http://techese.net/function-keys/toshiba-function-keys-not-working.html Works perfectly well on Lenovo Yoga 2 Pro running Linux Mint 17.3 . It turns out, there are two bugs related to brightness issue in Ubuntu. You can use any editor be it a terminal one or graphical. / OptinMonster 1 Add the following lines to this file: Section "Device" Identifier "card0" Driver "intel" Option "Backlight" "intel_backlight"

tryed to fix USING Recovery Mode through the recovery menu failsafx. I used a solution that I happened to already have on my laptop on an exam. Why do Phineas and Ferb get 104 days of summer vacation? weblink What if the Script Doesn't Use acpi_fakekey?

Not the answer you're looking for? Thank's again Vahe Reply Abhishek Prakash says June 16, 2014 at 11:43 am Welcome Vahe :) Reply Jilguero ostras says June 15, 2014 at 1:02 pm Thank you very much. If I try to use the Brightness app, it never changes the value from 100% :-( Reply Ⓜ® Morgan (@Morgan_4080) says August 24, 2016 at 12:43 am Thanks Prakash works like

Creating the config file solved the brightness control issue for me on Sony Vaio E VPCEG34FX (aka PCG61A14L) Linux Mint 17.2 "Rafaela" - Cinnamon (64-bit) Reply lone says November 7, 2015

Problem with revealing a hidden folder Squeaky belt issues on '95 Chevy S10 Contradiction between Analytic and Numerical Integration How can Average Joe create a micro-state that is a member of Thank you very much for the information provided. Texas, USA speed ticket as a European citizen, already left the country Storing passwords in access-restricted Google spreadsheets? Thanks.

I'm not sure why adding acpi_backlight=vendor would affect more than the backlight, but for now I'm not complaining. :) Repl acs codemonkey Wednesday, November 27, 2013 FIX: Function keys not working Reply Abhishek Prakash says June 11, 2014 at 5:21 pm Welcome ubermook :) Reply lucky says June 8, 2014 at 6:25 am Worked for me, thanks!! Your post saved me a lot of time. http://techese.net/function-keys/unix-function-keys-not-working.html Ubuntu 14.04 Reply Abhishek Prakash says June 30, 2014 at 1:20 pm welcome jK Reply ANG says June 25, 2014 at 5:25 am Abhishek, I can create the file but when

I`am good with windows but not an expert in Linux! Are we in a low CO2 period, compared to the last 590 million years? If you combine your Fn key with any other key on the keyboard which have no special markings for Fn key, it is not going to send any special signal. How can Average Joe create a micro-state that is a member of the UN in the least amount of time? 5 Favorite Letters Why didn't "spiel" get spelled with an "sh"?

If you see no new output in the console when pressing the key, then your key doesn't work yet. Still no function keys. I installed Ubuntu 14.04 on Dell Inspiron series laptop and lost brightness control function. Reply Toszczyk says February 28, 2016 at 8:38 pm After implementing your advice I can adjust the brightness, but every time when I reach the lowest brighness possible - it gets

current community blog chat Super User Meta Super User your communities Sign up or log in to customize your list. Powered by Blogger. Thanks so much, it makes a big difference! I also found that running acpi_listen produced no output when I pressed the keys leading me to believe that they are not captured.

Worked a treat on Packard Bell Easynote TJ65. Thank you :) Reply Krishna says February 21, 2016 at 11:48 am Abishek, please delete the quote start (") before the word section, it has resulted in command prompt boot. thanks a ton Reply Paul Brown says October 17, 2015 at 11:36 pm Brilliant! Thanks for writing a good fix for graphics key.

It is not intended for configuring extra keyboard keys - only those keys that produce the so-called ACPI events. However, the screen does not brighten or dim. Reply shthek says June 2, 2014 at 2:38 am worked like a charm for me. Has it been reported in the Ubuntu issue tracker?

It will not send any special signal to your system. So strange. –niry May 7 '15 at 6:20 As for my previous comment, this is after upgrading to 15.04. –niry May 7 '15 at 6:33 add a comment| up Word to describe object that can be passed through Why is nuclear waste dangerous? let me know if you have solution for this :-D thanks Reply gadgetboi says July 30, 2014 at 3:47 pm i just don't get it … it's not working on my