I 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
View 1 RepliesI have had my laptop for a couple of weeks. I am no longer able to change the brightness with f2/f3 as well as from battery settings. Â
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Model:HP ENVY 15t-u000 x360 CTO Convertible PC
Suddenly 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 >Â G6S71UA#ABA
View 1 Replies View RelatedI 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-b102sp
View 1 Replies View RelatedMy HP Probook 450 is with Windows 7 and the combination FN + F9/F10 is not working. The other FN keys seem to be in order, but I can't change the brightness of the desktop directly with the FN keys.
View 3 Replies View RelatedI have installed the latest driers and since then I am unable to change the screen brightness using function keys. I have installed multiple driver updates hence it is difficult to find out which driver is causing the issue.
View 3 Replies View RelatedI cannot adjust the brightness of my display using the Fn keys or the Control Panel... I have already had to replace my battery once... Â I need to be able to adjust the brightness in order save my battery life!
View 8 Replies View RelatedI've recently bought an HP Probook430 and installed Windows 7 Ultimate 32bit and I don't seem to be able to change the display brightness, using the fn button+f9/f10 (although volume settings are changed in the same method smoothly).
Although the brightness settings don't seem to change, this bar does appear when pressing fn+f9/f10. What should I do in order to make the display brightness settings changable?
I recently upgraded my laptop from the 8920g to the 8930.
My only gripe with the 8930 is that there seems to be alot more backlight leakage in this model. Not so much around the edges (a thin line along the bottom but I guess that seems to be the case with most displays) but more streaks down the middle. Quite noticable if watching a movie on it at night.
What I am trying to do is change the brightness/contrast etc.. settings. I go in to the nvidia control panel settings and can adjust the bars up/down but nothing on the display changes. I can put everything on 0% but it still looks exactly the same. I click the apply button, even try a reboot but still no joy. Is there another way to do this or is my graphic card faulty? I've only had the laptop about a week.
Also, does anyone have any recommended display settings?
The brightness on my HP 15-r018dx Notebook PC won't change, not using the function keys or the slider in "Power Options". This started happening two days ago; before then I had no issues. I am not sure what changed between then and now.
View 3 Replies View RelatedI bought a dv3t-2000 two months ago and recently i installed windows 7 and i just realize that is not possible to change the brightness on the screen, is always the same. I have tried changing the power plans, I've upgraded the BIOS, but so far is not working.
View 9 Replies View RelatedI can't change my monitor's resolution and the screen brightness after I upgrade the windows from windows 7 ultimate to windows 8.1 pro build 9600I've already installed graphic card , but i can't change my resolution more than 1024x768 My laptop is HP 431 with intel core i3-2310m CPU @ 2.10 GHz , AMD Graphics HD 7450M , DDR3 1 GB (i don't know why , but i've already installed AMD Graphics HD 7400M Series because my notebook isn't compatible with other AMD Graphics) , OS 64-bit
I think this is the problem [URL] ....
Brightness Hot Keys are not working after installing Win 8.1 x64. Along with this Touchpad Lock also not working. I am using Pavillion G6 2225TU Note Book x64 bit.
View 3 Replies View RelatedI'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.Â
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I'm running a fresh install of Windows 7 Enterprise 64bit with all the latest drivers.
I do have HP Envy M6 1216 Tx notebook and its brightness keys are not working.
View 1 Replies View RelatedWas this ever resolved? I am having the same issue on the same computer that I cannot manually adjust the screen brightness using the function + F2 or function + F3 screen brightness keys.
View 1 Replies View RelatedI 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.
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Product Name:Â HP EliteBook Folio 1040 G1
Product Number: 2CE4140876#ABA
Windows Operating System: Windows 7 Enterprise, 64-bit
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The screens are so dim it's hard to see the content on them.
I've got 2 separate but really annoying issues with my W540 20BH:
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- display brightness keys not working: when waking up from Hibernation mode, sometimer (really, randomly!) the display brightness keys (Fn+F5/F6) don't work.... either if the display brightness is stuck on max, min or an intermediate level...Is there a way to shut down and restart the process which commands the Fn keys?
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- audio channel commutation gets stuck. Normal behaviour of the audio configuration is:
1) speaker volume disabled, mic disabled
2) when plugging in a 4-pin headset, headset's volume is on, headset's mic is switched on; speaker volume is still disables.
3) when unplugging the headset, speakers' volume is still 0
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After each boot, the audio channel is at 0, but doesn't commute to the headset when plugged in! I have to open Configuration Panel, realtek properties. With this window open, unplug and re-plug the headset. Now, the volume has its normal behaviour.
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Any better way to configure audio channels and evenments, which is able to bypass realtek's manager?
I m having an HP pavilion G62016-TX with Windows7 ultimate with 64 bit version,Purchased on Nov'2012.Â
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Recently my PC crashed and when it was reinstalled with all drivers from HP FTP i am having below problems.
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When i am adjusting my brightness , it is getting adjusted but the adjusting bar usually shown in the screen is missing.
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When i am adjusting my sound , it is getting adjusted but the adjusting bar usually shown in the screen is missing.
Need to change the touchpad settings on my Dell XPS 14Z, running Windows Professional XP 64.
Online searches to find the touchpad settings have indicated touchpad settings could be accessed in the Control Panel under Mouse options or via an icon in the taskbar.
Unfortunately, none of these appear true. Control Panel>Mouse  does not have any touchpad tabs and there is no touchpad icon in my taskbar.
Attempts to find the user manual for this model have also proved fruitless. The link on the Dell site for the XPS 14z directs me to a user manual for a different model laptop (M1330).
I much prefer to use the function keys AS FUNCTION KEYS. I don't want the default to be fast forward or rewind or stop or sound options. I want f2 to be f2 (edit excel cell) and so on. Currently I press fn EVERY time. It's annoying.
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Is there a way of changing the defualt key to be what was originally intended? HP has made finding this information impossible so far.
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Notebook computer keyboard on a HP G72.
I have an "HP ENVY TouchSmart Sleekbook 4-1115dx" laptop that is about two weeks past warranty and the screen went blank. Â I currently have an old crt monitor hooked up to it and everyting works fine with the machine -- just cant see the screen. Â Will i need to replace the entire display or can i just replace the chord/ribbon from the display thru the hinges to the main unit?
View 2 Replies View RelatedI am trying to detemine whether I have an LED WUXGA screen and i got some good info from jet757f in another thread that said that LED screens have 15 brightness steps and that CCFL have only 7 brightness steps.
listing:
screen resolution:
LED /CCFL:
# of brightness settings:
panel model:
MINE ARE:
screen resolution: 1920 x 1200
LED /CCFL: ?
# of brightness settings: 15
panel model: LGD0135
I got my Dell 1557 about a month ago and for a while, it seemed just fine with my display brightness.
I could change it to however bright I want it to be. Then today, when I turned on my computer, my settings for my display brightness was at the highest when it normally is in the middle.
At first I thought nothing of it because I could easily change it with the F4 and F5 buttons, but after I logged on and tried to change it, nothing happened. Not even after I restarted the computer or reinstall the ATI Catalyst Center.
Specs
Windows 7 Home Premium 64 bit
Core i7-720QM
4GB DDR3 1333Mhz RAM
Full HD 1080p High Brightness LED
I've done a search and couldn't find anything relevant.
My FZ of 28 months old has suddenly started making a faint buzzing noise from the screen.
At first I thought it was the fan, but I realized it's the LCD. I can't change the brightness for some reason using Windows 7 but it's on Max Bright. I've seen some threads of people having this problem on lowered brightness levels but this is happening on full.
When I shut the lid, the buzzing stops. It can be heard if I stand behind the laptop or place my ear beside either rear corner of the laptop.
I did a clean install of Windows 7. I did not load all that crap from the 2nd CD.I am trying to determine which Drivers I need to install.
I installed the VAIO® Event Service and Sony® Shared Library.
What is strange is, when I click on the FN button and press the increase brightness key, the brightness meter does appear on the screen, but it will not go above the lowest setting.
I Have HP m6 Sleek Book Core i5 Laptop. I am using KMP Player to play videos. From Few Days my video is not resizing from touch screen like not zoom out nor zoom in. When i buy that laptop this functionality works fine for me. what was the issue
View 3 Replies View RelatedLaptop is only 9 months old. I did all of the updates and then my touchscreen stopped working - that was 4 days ago. Today I did a system restore to the point before the 1st critical update (9/24/14). It still does not work. Did it corrupt my driver? And if so, what is the name of the driver? How can I restore the touch screen...
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Product:Â EOLO6UA#ABA
System:Â x64
Processor:Â AMD A10-5745M APU with Radeon (tm) HD Graphics
SM BIOS Version:Â 2.7
Microsoft Windows 8
I just received a refurbished HP ENVY TouchSmart m6-k125dx Sleekbook. I can't set a resolution higher than 1366 x 768 though according to specs the native resolution is 1920 x 1080. I updated the Intel HD graphic driver and the BIOS but that did not work. Did HP possibly reinstall a wrong display as part of the refurbish?
View 3 Replies View RelatedI 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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