HP 250 G3 OS/Software :: Brightness Adjustment Keys Are Not Functioning
Nov 25, 2014Windows 7 x64. The function keys F2 and F3 might control the brightness of the screen but they don't. Is there any driver i should install?
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Dell :: XPS 1645 Brightness Adjustment Isn't Working
Dec 7, 2009I've noticed the brightness adjustment isn't working. I see the slider moving than I "Fn+up or down" but the screen doesn't dim
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Dell :: SXPS 1645 Keyboard Keys 6 7 Y U H J N M Were Not Functioning
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I am currently here in Jeddah, Saudi Arabia and in case any of you knows how I can manage to avail Dell's warranty service from he I would love to hear from you.
Dell Inspiron 14z :: Froze On Logo - Function Keys Not Functioning
Apr 12, 2013I recently bought an Inspiron 14z and I rebooted it for the first time the other day after properly plugging it in and starting to set it up. It froze on the Dell logo and for some reason I can't use f2, f1, f8, or f12 at all to get to the boot menu to fix it!
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Nov 24, 2009I have upgraded to W7 pro, ran the companion DVD and everything is good except the FN brightness key (also changing brightness in W7 itself) they don't work.
I have been to the sonystyle.ca website and down loaded apparently the correct utility settings driver 5.0.0.07280 for W7 Pro 32-bit (at least it says on the website its compatable) and when I try to run it, it says it's for Vista only.
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Sony :: Vaio G11 Brightness Keys Not Working In XP
Jan 5, 2009This is almost a classic problem. I just installed XP SP3 on a Vaio G11. I did everything according to Sony's plan. But the brightness keys don't work.
Is there a chance that Sony's drivers were written for XP SP2, and that SP3 is the cause of my problems?
Reason I'm thinking this is that SP3 recognized some devices that SP2 doesn't recognize
Sony :: FN Keys Brightness On Windows XP For FW Series
Aug 10, 2009how to get these working? I know the folks here got it working for the AR but the same install insturctions dont work for FW. I also a post earlier about a guide for installing XP but it did not work.
View 5 Replies View RelatedHP/Compaq :: DV6130US- Some Keys Not Working And Brightness
Apr 4, 2009My laptop has gotten into deep trouble..
Since the last few days, some of the keys have stopped working .. These are mainly the z,x,c,v,b,n,m,space-bar,delete,f8 keys.
Accidentally I minimized the brightness level to lowest level using the fn+f7 key.. and now i cannot bring it up using the fn+f8 key.
I heard that this could be problem due to some malware. However, i ran spybot and antivirus checks and nothing seems to have worked so far. Also, these keys do not even work at the boot time before any OS is loaded. So should i assume that this is a hardware problem?
Currently i am alteast looking for a solution to atleast restore the brightness level.. because its really strainful to look at the dim monitor.. Isn't there any alternative to the fn+f8 key combination?
My laptop - HP Pavilion DV6130US.. Windows Xp. about 2.5 years old.
HP G3 250 :: Function Keys F2 And F3 Not Working For Brightness Control
Dec 24, 2014I have hp g3 250 laptop, on its first day function key f2 and f3 not working since i have purchased . How to update driver for brightness control...
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Jan 11, 2010I have very annoying problem with hot keys for adjusting monitor brightness! After last version of hot keys driver they don't work. I can't increase or decrease brightness! Pressing them down and can't change anything. And there is something more! For example I have adjusted some level from power manager and everything looks good until I don't try to manage brightness with hot keys. I doesn't matter if i want to increase or decrease brightness, it just goes to maximum level!
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HP 14-D010tuI OS/Software :: Brightness Control Keys Not Working (f2+f3)
Nov 2, 2014After installing new Windows7 ultimate OS.Brightness control keys are not working of my laptop.My laptop model is HP 14-D010tuI search for drivers but not find suitable and working driver for my laptop.I have hotkey driver software but this soft not installing ...
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Apr 14, 2014I can't change my laptop brightness neither with F2 and F3 keys nor in the settings. I have already updated all my drivers but still have no response when adjusting brightness. I have an hp pavilion sleekbook 15
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Nov 13, 2009I own a Macbook, and on that if F2 and F3 directly it changes the brightness on the laptop and also volume too
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Oct 31, 2011I'm having the same trouble with my brand new 8460p : the brightness of the display can not be adjusted with the function keys (fn+F-keys) while in Windows. In other threads the problem has been solved by installing newest chipset drivers (which was not provided by HP), but in these threads the computer has been an earlier model. 8460p has the new QM67 express chipset and currently I'm running the latest drivers (according to intel's detection web site) for it.
I'm running a fresh install of Windows 7 Enterprise 64bit with all the latest drivers.
Dell XPS 15 L501x :: Can't Adjust Brightness Of Screen Through Function Keys
Feb 19, 2013I have XPS 15 (L501x) laptop. I cant adjust the brightness of my screen through the function keys(quick set) or from Control panel (Control PanelAll Control Panel ItemsPower Options)I have already tried
Reinstalling quick set
Restoring
Reinstall Drivers from my Drivers CD
Chipset : Intel HM57
Video drivers : Intel HD graphics
I also tried to install bios drives, but the system would allow me, saying, its already the latest
Dell Vostro 3750 :: FN Keys Won't Adjust Brightness On Laptop
Feb 8, 2013For some reason when i press on the FN+F4 or F5 this brings up the small display showing the brightness level but it will only move the level one or two notches in either direction. It will not adjust the brightness of the LCD display on the laptop at all.
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Oct 9, 2014Suddenly I can't change my screen brightness with f2 and f3, and neither in control panel. Is there a new driver I need to install ? My product number is > G6S71UA#ABA
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Oct 18, 2013I recently received a new laptop at work (a few of us have) and we are all having the same issue with this laptop. The function keys F8 and F9, which are labeled to control screen brightness, are not working. I have searched many forums and I cannot find a fix.
Product Name: HP EliteBook Folio 1040 G1
Product Number: 2CE4140876#ABA
Windows Operating System: Windows 7 Enterprise, 64-bit
The screens are so dim it's hard to see the content on them.
Lenovo X Series ThinkPad :: X120e Funtion Keys For Brightness Not Working?
Mar 29, 2011I just got the x120e and I already went through and fixed it auto-brightening itself. After I hit the Fn + Home and adjusted it to my preference. It was not on the charger when I did that and I was in a darker room so I had the brightness down lower. Later on in the day, I plugged it in to charge and I went to make it brighter. The brightness is not changing however. All the oher Fn + F keys are working. Just not the two for brightness. The weird thing is, I shut the computer, waited for it to enter sleep mode then opened it up again and it was really bright and I had to pretty much squint, but again the keys were not working to lower it. I closed it again and opened it and it is again dimmer. The keys still aren't working.
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Apr 8, 2013I have strange quirks with caps led indicator and brightness keys: they work just after power on, in grub menu but they cease to work after operation system boots to graphical environment.
Caps lock itself is working fine: just indicator don't light up. Brightness control itself is working also: I can configure brightness if I map other buttons. Just function keys don't work. I've tested it on opensuse 12.3 kde and gnome running 3.7 kernel: both are affected. Opensuse 12.2 with previous kernel didn't have such quirks. What causes this quirks.