Hp function keys driver. I bascially need for brightness or ultimately fo.

Hp function keys driver May 6, 2021 · I recently installed a new windows 10 in my hp probook 4530s laptop. Greetings from Ita Sep 9, 2016 · Solved: My probook cannot control the brightness by fn+shortcut. Other keys such as MUTE, Volume Up, Volume down, Numlock, WiFi (Airplane mode) toggle work fine, including an OSD bar. Thanks in advance! Feb 15, 2018 · I have several ZBooks (15 G4 and 14u G4) where the function keys for display brightness (fn+f5 or fn+f6) do not work under Windows 10 Pro. Devices supported: - Standard 101/102-Key or Microsoft Natural PS/2 Keyboard for HP Hotkey Support - Standard 101/102-Key or Microsoft Natural PS/2 Keyboard Hello! Whenever I try pressing F3 or F4 keys, I got such warning message with title HP Hotkey Support and empty body. Can anyone help me solve this issue? Sep 24, 2018 · Hi everyone! Something is wrong with Fn keys performance on my Probook 450 G5 (i7-8550U). May 30, 2018 · So I've been trying to get the brightness hotkeys to work properly for a while now. some of my function keys does not work. The drivers are updated to the latest available on the HP website. Is it a problem with my computer or with drivers? Is there any solution? Jan 12, 2024 · This is the W11 hotkey support driver: HP Hotkey Support - UWP . Jan 14, 2025 · Here’s how you can access the function keys: Default Behavior: If pressing a function key (e. I read that I probably need HP package sp87683. (Elitebook 840 G5 w 64 bit Windows 10). So far I have tried: Disable/Enable HP ENVY 17 2D and 3D. I've seen similar problems posted for various other models, which the advice was to update the bios driver and hotkey support, but don't know whether that's appropriate Nov 17, 2023 · Although remapping the Fn key is difficult, and most key mapping software doesn't even detect it, you can still easily remap function keys individually. But I'd like to work the FN key on it's own again. Even more strange: I have disabled the adaptive brightness in Control Panel > Power Options. Please could you help us with support for a solution. few function keys work, like increasing and decreasing volume and keyboard backlight, but adjusting brightness does not work. This software works with the supported operating systems. I tried downgrading from windows 21H2 to windows 21H1 since it didn't have a section in the driver downloading page on hp but that didn't seem to work. Press Fn + Esc together to toggle the Fn lock. I have download the hotkey support driver from the official site, but still not working. I need a bit of help activating my function keys and none of the options that iI've been given have worked, that means no fn+esc, fn+shift, no BIOS, no mobility center, I don't know what else to do, i would really apreciate the help Thank you. Apr 12, 2017 · Just received my new ProBook 430 G4, made a clean install with Win 10 Pro 64 Bit and now my Keyboard Backlight as well as the fn-Keys are not working. For example, HP System Event Utility enables users to press the Fn+ESC keys to view system information. I looked on Inter Jan 7, 2024 · Hello everyone! I have an issue with my HP Elitebook 840 G5 64-bit Windows 11 laptop, The hotkeys designated for screen brightness adjustment (f3 and f4) are not working. Regards, Feb 12, 2020 · I just purchased the All-in-One 24-f1xx last month. I've tried so many different versions of the Hotkeys Driver for this device and even other devices. Fn + F4 F5 F6 are not working. Hi guys i have facing following problem Function keys are not performing correct functions, or do another functions,like if i hold function key and try to increase or reduce the screen light , instead of increasing or decreasing it shows a search box. After you have disabled the action key feature, you can still perform each function by pressing the fn key in combination with the appropriate action key" Nov 10, 2023 · Hello. The actions keys are not working. The brightness control keys (f2 & f3) are not working probably due to drivers for the hotkey support! So please I need the hp hotkey support that is supported by HP probook 4530s. what i have - 7355561 HP Customer Support loader Oct 14, 2017 · Create an account on the HP Community to personalize your profile and ask a question Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. Mar 8, 2016 · This package provides support for special function keys on supported notebook models that are running a supported operating system. Dirert Use of Function Keys: If you want to use the F1-F12 keys as standard function keys, you need to unlock the Fn lock. You can change the action key setting from the BIOS Setup Utility: Nov 30, 2023 · I own a HP Pavilion 15 laptop. I wonder why the Hotkey support driver is not available for the Probook 470 G3. arent working It is a different driver: HP Hotkey Support . Jan 18, 2011 · Hi there, I have HP Pavilion dv6 laptop and I am a web developer. Brightness buttons not working (but the rest of the fn keys do) 4. So far I've tried the following: - manually installed the latest "HP Hotkey Support - UWP" (7. Sep 11, 2023 · hi i have a hp zbook 15 base model. This is a previously owned laptop, that I've wiped and started afresh with. Thank you. A, Oct. Nov 23, 2014 · HP Expert: you have to use the Fn key to make the F1-F12 keys work. 1. Go to "Services" 2. In device manager, I can't find anything either. The other function keys do work, such as volume or keyboard backlight. Make sure the Fn Lock is not activated. 2nd, 2019) - All drivers updated via HP Support Assistant (latest version). Prerequisites Apr 1, 2020 · @jl45 Thank you for posting on the HP Support Community. Where can I find hotkeys win 10 drivers? Thanks Jan 18, 2023 · Hello, few days ago I upgraded my Probook 4540s from Win7 to Win10. Jul 11, 2022 · I can't control the brightness on my laptop (F9, F10). For example- F8 is used to boot Windows in Safe Mode. See this discussion for the link to my Skydrive folder Aug 22, 2018 · Greetings! The hotkeys designated for screen brightness adjusment (f3 and f4) do nothing. The brig. The key Sep 26, 2016 · The HP Community is where owners of HP products, like you, volunteer to help each other find solutions. Aug 7, 2015 · Function keys don't require a driver - it is hardware, just like the Shift key, you just press the Fn key with whatever other function key you want to use. After Windows update, the HP Hotkey Support pop-up window appeared and the Fn button stopped working. The function keys perform functions like increasing brightness, volume etc. I found another forum where this particular problem w Jan 18, 2019 · Hello. For example, FN + F7 = MUTE. exe Oct 11, 2022 · Solved: i recently purchased a hp elitebook 820 g1 laptop. After the upgrade I noticed that Function Key is working for only few keys such as volume and sleep; I didnt notice if it was working before or not. But if a software like tally requires function keys, it won't operate until I press fn key along. Feb 17, 2022 · probably since Win10 (came from Win7) or an update, the FN keys on my Probook 430 G3 won't work. 🙂 . Aug 26, 2022 · The problem is that my display doesn't react to brightness changes in any way, neither os settings nor fn+f2/f3. All function keys now work again. Sep 20, 2024 · I installed windows 11 on my HP ZBook Studio G3 (PN: T7V78ES#BCM). 40. ). and the camera privacy switch isnt working or lighting up. I'd be glad to get any ideas Dec 29, 2019 · Solved: Hi, I've a problem with the function keys, suddenly they stop working, i've tried to update the driver but they still don't work. This one is working from another site. However, I have just noticed that the function keys for adjusting the brightness levels do not work. Don't worry as I'll be glad to help, I have a few troubleshooting steps we could try to fix the issue: Feb 27, 2021 · Hello everyone . i dont know if it is a hardware or software issue Jan 8, 2018 · I have a problem regarding a Elitebook 840 G1. Jan 31, 2016 · after upgrading to windows 8. The mute microphone switch isnt working at all nor is the LED. HP Hotkey UWP Jun 17, 2014 · Only hotkey Fn F5-F7 work nothing else Fn F5-F7 also work without the hotkey driver installed. Jan 15, 2022 · Hi, I have an issue with my HP EliteBook 840 G6: the brightness keys F3 and F4 don't work. without the need to press fn key along. I have the same problem on 2 iden HP ノートブック PC のキーボードドライバーおよび HP Hotkey Support の再インストール方法について説明します。 Oct 3, 2024 · What is Fn Lock and Why is it Enabled by Default? Methods to Disable Fn Lock on HP Keyboards. 2. C5H81PA . If the Fn lock is enabled, the F1-F12 keys should function as standard keys without requiring you to press Fn. If I press just function key(F1-F12), it functions HP's predefined multimedia tasks like incre Dec 28, 2023 · Hi: HP used to have a W10 hotkey driver for your notebook but for some reason has removed it from the support page and the FTP site. HP HotKey Support (HPHKS) software provides the support for handling the Hotkeys and bezel or cap-sense buttons (fixed notebook buttons that provide quick access to a particular function when pressed) for HP business notebooks. Aug 13, 2024 · hey half of my elitebooks function key isnt working like it works till the volume shortkeys but after that it just does'nt work can you guys help me - 9149743 Mar 30, 2021 · High Definition Audio drivers (In the Win7x64 drivers section). , F5) performs a system action (like refreshing a page), you can use the Fn key (usually found near the bottom-left corner of the keyboard) along with the function key to access its standard function (e. Very annoying! So I browsed the internet and discovered that the FN key does work again when I simultaniously press the left shift key. Download the latest drivers, software, firmware, and diagnostics for your HP products from the official HP Support website. I have recently purchased an HP laptop (windows 11). Printer Diagonostic Tools; Computer Diagnostic Tools; Windows Support; Print and Scan Doctor; HP PC Hardware Diagnostics; Contact Us ; Business Support . . Aug 16, 2018 · So the graphics drivers are installedso the only other item I can think of that you would need is the hotkey software. Thanks. Sep 17, 2011 · I have hp pavilion G6 2125TU, product no. Check out our WINDOWS 11 Support Center info about: OPTIMIZATION, KNOWN ISSUES, FAQs, VIDEOS AND MORE. Press and hold the Power and Beats buttons for 8–10 seconds. Any guidance here would be great. Download the latest drivers, firmware, and software for your undefined. This shortcuts not work. g. When I press "fn" key and then one of the function keys to access the actions such as keyboard backlight, screnn brightness etc, nothing happens. The IDT drivers should be installed anyway as they give you Dolby DTS sound with a 9-band graphic equalizer and other audio settings. Takes a bit longer, but I don't change brightness that May 13, 2018 · Recently, my FN+Brightness keys have stopped working. All updates are up to date. Find "HP Hotkey UWP Service. Hello, My laptop just update to window 10 build 17713 yesterday and the function key is not working again. everything is working except for some function keys (f9, f10, e. I have a HP Probook 450 G5. ) and the special function keys (volume, brightness, etc. 4. HP ENVY 14 Spectre. I was able to save the file years ago, so you can try it and see if that gets the brightness keys to work. HP HotKey provides support for special function keys. You can disable this feature by pressing and holding the fn key and the left shift key. Thanks Nov 20, 2024 · As there is no home and end keys on the keyboard, so fn+Left and fn+right should work for Home and End functionality. Dec 29, 2024 · Function Keys (F1-F12): By pressing the Fn key in combination with a function key, you access alternate commands like volume adjustments, screen dimming, and more. Select the automatic search method and see if windows update finds, downloads and installs a graphics driver. Dec 8, 2016 · I have new ProBook 450 G3. Fortunately you can easily go back to F1 etc as default and volume etc. 8. t. - 5754918 Jul 10, 2017 · I have HP 15-ay191nia Laptop, I would like to know if it's possible to to press F1-F12 keys without holding fn key ? let's say if I have to refresh a web page than just by pressing F5 key wont refresh the page, instead I will have to first hold the fn key and than press the F5. Recently I had to reinstall the windows on the notebook because of some issues. It also has an orange light. Fixes: - Provides certified Windows 10 driver support. Click on Update Driver. On most HP laptops, you can toggle the Fn key behavior directly using the Fn lock. 6. The fn lock light will turn on. Software and Drivers ; Diagnostics . Found a fix by installing Hotkey support, but besides brightness control, everything works. 5. how can i resolve this problem?will i need to reinstall the driver and if i need from Jan 4, 2024 · Function Lock (Fn Lock): Some laptops have a function lock key (usually labeled "Fn Lock" or similar). Save the driver files to your computer. I have verified that the actions keys are enabled in the BIOS. unless I am missing something. P. only when you press the Fn key. Ordinarily this would be a minor inconvenience however I'm not able to turn the keyboard backlight back on, and with the keyboard being pitch black it's rather a pain. The volume and sleep buttons work but not mic/brightness. HP Customer Support - Software and Driver Downloads . Download and install:- HP Software Framework- HP Hotkey Suppor Troubleshoot common keyboard problems on HP notebook computers with this guide. I've tried to update the driver and reinstall the driver but it still not working. I have already update the BIOS and video drivers, but there is no HP Hotkey Support driver available for these models. Apr 16, 2021 · At some point, after no specific update or any noteworthy event, the FN key as well as the top row from ESC to F12 stopped working. HP Expert: A sticky substance like sugared tea, coffe or soft drink will cause this sort of thing to happen. 15. Other fn keys, like for changing the volume - work. Similarly, several Windows functions are integrated with function keys. I upgraded to Windows 10 and now most of my function key shortcuts have stopped working (the only ones that work are fn+F8/F9 for volume control). Run the executable or extract the installation files to a location on your disk. It works (volume / brightness increase and decrease etc) if Fn key isn't pressed. In effect, that means I need to press the fn key to use any of the f1 - f12 keys, which is annoying at the best of times for me. Dec 18, 2014 · Click on the driver tab. Many users have complained of function keys stop working all of a Feb 19, 2017 · Solved: I have just purchased a new Pavilion 14-al106na and the function / fn keys are not working. Likewise further along the row (next to On/Off is a camera icon on a key with a line through the camera. Pressing this key toggles between using the regular function keys (F1, F2, etc. Create an account on the HP Community to personalize your profile and ask a question Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. it will either download a driver or report that no driver can be found. Dec 13, 2020 · This is the W10 hotkey driver for your notebook This package provides HP Hotkey support for special function keys on supported models that are running a supported operating system. Right now for changing brightness, I just Windows-key+S 'brightness' and change it manually. Clearly they will still need to fix this, but this should sort you out. If the function keys stop working, you will face difficulties using the laptop. I have this URL from HP support but it's not working anymore. com) This driver can be found under the Software - Solutions section on your notebook's support page. Keys are working if i use them normally, so they are not broken. Update Drivers: Outdated or corrupt keyboard drivers can cause function key malfunctions. The function keys work if I press the Fn key before (F1-F12) but that's time consuming. Use the PC Hardware Diagnostics UEFI utility that is available by pressing F2 immediately after powering on to check that. My system is Windows 10 x64 21H2 with the latest BIOS. ข้อมูลที่ปรากฏอยู่ Jul 25, 2019 · Hi, after reading many posts, I can't figure out how to lock the Typical Function keys so they work as F keys (F1, F2, etc) and not with the other functions (brightness, volume, etc) The BIOS option does not seem to work as I can't access the BIOS on startup. Unfortunately the driver for Probook 450G3 doesn't work. The mute speaker switch is working but the led is not. To activate/deactivate the function that corresponds to the symbol, press and hold the Fn key while pressing the function key. I tried following the keyboard troubleshooting guide where it says to look for a HOT KEYS driver on hp. sp91903. Jan 10, 2024 · So i got this laptop about a year and a half ago. Before the clean install of win 10, I had a sp Jan 13, 2022 · I have been searching for a proper solution everywhere and it seems the HP staff may need some help. Installed all Updates from the HP Support Assistant. exe (hp. Hp Driver Assistant shows that all of my drivers are up to date. it is still working perfectly fine except for some function keys. exe as per below. This is making me boring. I have installed all the drivers, however I could use the FN controls. HP ENVY 15-3000 series. Description: Hotkey Support driver for HP EliteBook 8460p Type: Driver - Keyboard, Mouse and Input Device This package provides HP HotKey Support for suported notebook models that are running a supported operating system. Press and hold the Power and Mute buttons (on the right side of the palm rest) for 8–10 seconds. Enter your laptop model HP Pavilion Plus 14-ew0116TU and search for the Hotkey Support Driver or similar software under the Software - Keyboard, Mouse, and Input Devices section. Nov 22, 2021 · All the rest of the function keys like volume up, down works fine except for the Mic mute key there. it may take a few minutes for this search to work. 0. I am on BIOS version 1. I have old Laptop 4740s with Windows 10 x64 installed. Nov 1, 2014 · Some weeks ago, my FN + Function Keys stopped working on my HP ProBook 4540s. Keyboard Shortcut: Check if there is a specific key combination Learn how to lock or unlock the fn (function) key on HP Notebook PCs to enable secondary actions like muting sound or adjusting display brightness. Enable or disable fn (function) or action keys mode (HP ProBook 440 G5, 450 G5, 470 G5, and HP EliteBook 830 G5, 840 G5, 850 G5) Change the fn (function) key setting on certain HP ProBook and EliteBook business notebooks. Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. Method 1: Using the Fn + Esc Combination; Method 2: Using the BIOS Settings Nov 2, 2023 · Thank you for your response. Follow the steps displayed by the setup wizard. I have hp support assistant and it says i'm fully updated on drivers. I can see lots of others have been having problems and like them I've updated all the drivers etc. Some context: my FN / function keys stopped working after windows 10 update 1803, which also disabled my display driver (simply update through device manager - which didn't work for the FN keys). , F5 for refresh). They al Dec 5, 2017 · OK. Visit the HP support website to download and install the latest keyboard drivers. They still function as function keys, just not as brightness keys. That is better. Or maybe i should install proper driver? Which one? Help please. 3. When I installed HP Hotkey Support patch from HP website (SP145069), it did not fix the issue. However, all of those drivers do not suitable for Elitebook 840 G2. Aug 13, 2020 · This package contains the HP System Event Utility, which enables special function keys on supported notebook models to be programmed. Mar 14, 2018 · "NOTE: The action key feature is enabled at the factory. After upgrade brightness hotkeys don't work, but other hotkeys like volume oraz mute work fine. I had updated all of my drivers, including the HP Hotkey Support driver for my laptop's model (even reinstalled); ran Keyboard Diagnostics in UEFI, everything was fine. When I tried to repair HP Hotkey Support via Control Panel - I finally was able to cha Hi guys! This video will show you how to fix hp laptop function keys not working in Windows 10. Oct 2, 2024 · Some HP laptops require the HP Hotkey Support driver for the function key lights to work properly. - HP Collaboration Keyboard sp94943 installed Jun 30, 2017 · Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. I bascially need for brightness or ultimately fo Dec 12, 2018 · I just got my HP ENVY x360 - 15-cn0007na. ©2024 HP Development Company, L. Apr 9, 2019 · Thank you for posting on the HP Support Community. I just installed the hotkey drivers of the successor model 9480m and everything worked out. Also, I tried googling it and download this hot keys driver for wind Sep 11, 2016 · Although the HP document may list the HP Hotkey driver as important for the led function, this is usually for business class machines - the equivalent driver for a consumer notebook is the HP System Event Utility, however this does not normally affect the functionality of the mute led, which should be provided by the audio software package. Look for an Fn key on your keyboard (usually near the bottom-left). exe , but I can't find them - links don't work. Sep 7, 2021 · Are you having HotKey issues? Click here for tips and tricks. Visit the HP Drivers and Support website. For example, pressing the function key and F7/F8 helps you control volume. Most of Fn function keys do not work, Only keyboard brightness and volume are currently working - so I know than the Fn key is enabled in BIOS. HP Hotkey support Nov 26, 2010 · For those who don't know, what is generally the secondary function for these keys (Changing volume, screen brightness, that sort of thing) is what happens without using the function key. The adaptive brightness won't stop my screen constantly changes brightness which results in constant screen flicker. Jan 2, 2025 · Check for the Fn Key Lock Option. 1 some function keys like brightness, ect. Please suggest me the troubleshooting steps. ME: Problems are with F8-F10. exe or sp88033. Someone help me 😄 Thanks in advance. 148 Windows 11 version 23H2 (64-bit) Sep 12, 2024 · Hi, We have detected that after Upgrade HP ProBook G4 model laptop to Windows 11, the brightness and microphone function keys do not work. com, the problem is that this driver is not avaible for my device. FOr example I cannot adjust the volume or - 5994857 Mar 9, 2016 · This package provides support for special function keys on supported notebook models that are running a supported operating system. If you have recently remapped keys on your keyboard and one or more function keys have stopped performing their standard or special functions since then, check that you haven't mistakenly remapped them. I had Windows 7 on it which I upgraded to Windows 10 64-bit a few days ago. I just found newer sp1036 Jul 10, 2016 · I recently bought an Elitebook G2 which came with Windows 8 installed. I get always as before the little Hotkey Support Windows when I press Fn+F5 or Fn+F6 (See photo). Aug 9, 2018 · I have a new Probook 650 G2 with Win 10. c). I know that windows 11 does not officially support this machine (TPM, CPU), but everything works fine 🙂!!! I have only problem with the FN key + F4 (touchpad), F5 (brightness-), F6 (brightness+), F10 (microphone). I then decided to remap some of my keyboard keys to check if there was Sep 6, 2022 · Greetings. I searched for new drivers and BIOS, but none seem applicable to my problem. Do the lit orange lights mean the camera/microphone is on Oct 12, 2021 · The only suggestion I can offer, would be to install the HP Hotkey support driver. I've tried searching around but there doesn't seem to be a dedicated hotkey driver to update. Apr 8, 2019 · The computer's brightness and microphone control function keys may not function after upgrading the operating system from Windows 10 version 1803 to Windows 10 version 1809. then do the following 1. 50. Every other key, such as volume works just fine. If that doesn't get the Fn keys to change the brightness, unfortunately, I don't have any other suggestions for you. 0 Rev. So it's the exact opposite. Mar 5, 2021 · Dear Support, my serial no: [personal info removed] my product no: B6Q07EA#ABU The keyboard keys fn+f6 and fn+f7 do not work for changing the brightness under windows 10. I did a clean installation of win 10 and installed all updates from Windows Update. Install the latest Microsoft Redistributable c++ 201 Discover useful keyboard features in Windows that make navigation, tasks, and functions quicker and easier. Installation steps (for exe / zip): 1. 1 Sep 11, 2018 . Create a new case; Find an existing case; Manage contracts and warranties; Register an account; MyHPSupport Help; Security Bulletins; Poly Collaboration Oct 19, 2024 · Check Keyboard Settings: Navigate to your operating system's keyboard settings to ensure that function keys are enabled and configured correctly. Can anyone help me with this please because the right URL is Jun 17, 2018 · H there, the F5 and F6 functions for brightness not working on my Elitebook 820 G3. 2. Make sure you download the sp91903. If I press the key an orange light appears and stays lit. Sep 25, 2012 · Before I used the FN + F10, F11 and F12 keys to change the volume of my music of pause a song. I want to help those like me who have tried in every way to activate the brightness function keys (f9-f10) and also f8 which deactivates the microphone and all the others. 10. I want to reverse this, so that function keys perform in software without fn keys. There is no any word about hotkeys there. There is a liklihood that the BIOS may have been upated while it was in for service. I have maximum user of function keys F1-F12, so all the time I need to press "fn" key + "Function Key(F1-F12)". I have tried by updating the driver from the device manager, but its not working. I followed the link to try to disable the action keys and enable the function keys but the action key selection is not available. Someone on this - 8507361 Nov 29, 2024 · HP computers (and now most competitors) ship with the other functions as the default (Volume, Mute, Brightness etc), and only give the F1 etc if you also press the Fn key (similar to pressing shift to get capitals). HP EliteBook Folio 1040 G1 Oct 26, 2016 · Hello all, my function keys have stopped working completely. Diego Jun 28, 2018 · For me that driver turned out to be just that: a solution. Dec 1, 2018 · Create an account on the HP Community to personalize your profile and ask a question Your account also allows you to connect with HP support faster, access a personal dashboard to manage all of your devices in one place, view warranty information, case status and more. I need FN Brightness keys to work. Sep 3, 2015 · I am using Elitebook 840 G2 with windows 10 64bits Only Fn+F6/F7 works Fn + F9/F10(Brightness) and Fn + F8 not work I found lots of solution about this problem, such as HP Quick Launch Buttons, Hp System Event utility etc. The Fn key is a special key controlled by hardware. Instead, when I press the brightness function key a window pops up saying "HP Hotkey Support". Jan 6, 2023 · I notice that F8 function key has a microphone symbol next to a circle with a line through it. sp81404. I have HP Support Assistant and everything is up to date. But since yesterday the FN key doens't seem to work anymore. May 28, 2018 · HP EliteBook 1040 G3. It cannot be remapped using the software. H Feb 14, 2020 · Get the HP Driver Update Application, run it and update all Drivers. Sep 18, 2018 · If you now have the correct display adapter driver installed (Intel only or Intel/ AMD), and you don't see a Microsoft Basic Display adapter listed under the display adapters device manager category, see if reinstalling the Hotkey software gets the brightness Fn keys to work again. If you find the Function Keys (FN) not working; Specifically The Brightness button and the microphone button FN keys. Although other function keys from F1 to F12 are working fine in combination of fn key. Does anybody know how to make it work? Bios latest version. intnt bxrsxd zbea oaj zgtk kkoo bysbs vyhamah ktzkir kxfb phsrfs gxwgxyg kws gtumi nliy