Laptop brightness is increasing and decreasing of its own, gel Touchpad...

Hello

I bought my phone yesterday and found that its brightness is increasing and decreasing of hers... it is not even always...

His problem with displaying his looks...

Touchpad freezes also on several occasion... very annoying sound...

Please such the solution else I will return the laptop... I don't want to keep the defective part with me...

Hello:

I will not be able to help you with why the touchpad does not work.  Maybe it's a defect.

Have you installed the latest driver of pad touch support page for your laptop?

Any laptop you buy that comes with W8.1, you can have the screen brightening and the thing was dimming.

This is because there is a new setting in Windows 8.1 called Adaptive brightness.

If you find it boring (what seems do you), you can easily disable the Adaptive brightness adjustment.

Please see this link for information on where to access this setting.

http://www.eightforums.com/tutorials/6042-Adaptive-brightness-turn-off-Windows-8-a.html

Tags: Notebooks

Similar Questions

  • iMac crashing and restarting on its own

    Hi all

    My iMac has been crashing lately and restart on its own. After trying to solve what was going on, I noticed that, just before these accidents occur, the following 2 warnings repeatedly appear on the Console:

    kernel [0]: could not open the file 2

    kernel [0]: vm_swap_create_file @ 1554 dry failure

    During the inspection, I realized that the var, there is no /vm folder and, therefore, no swap file, that made me suspect that the problem is related to virtual memory.

    I tried to launch an intensive application of memory while monitoring the use of memory through Activity Monitor and, of course, when all memory is used, the system crashes. Used swap shows 0 bytes at all times. In comparison, my MacBook Air has always a certain amount of used Swap data, even if some memory is used.

    I tried to verify if the virtual memory was somehow disabled, by using 'sudo launchctl load-w /System/Library/LaunchDaemons/com.apple.dynamic_pager.plist' but it seems that the service is already loaded.

    I'm at a loss and need help. Someone at - it clues about what is happening?

    Read this previous post of the Apple community...

    Boot the system using all the memory of my app and have to restart every few minutes. Chrome and firefox only apps that seem to cause the problem. Someone at - it suggestions? memory Mac early 2009 16 GB pro

  • Why Acrobat does change the parameters in the bookmarks and links on its own?

    Hello everyone ,

    In the last weeks I met a problem that seems to be a bug.

    I used the functions of many times before without encountering this problem.

    The problem is: Acrobat seems to change my settings of bookmarks and links on its own.



    That's what I do:

    A Word document is converted to pdf using Acrobat / save as pdf.

    Then I open the document in Adobe Acrobat format and make some additional adjustments on how are treated bookmarks, and how pages are displayed.

    For this, I use the menu: file / properties... where I in initial view choose to display bookmarks menu and an entire page.

    Links: for each link, I have activelly chose page to link to and I have this than a whole page to be shown.

    But something strange seems to happen to my favorite (and links). Even if I manually change each single bookmark properties (by right-clicking on the bookmark and then change properties), the Acrobat seems to change my settings in "Execute JavaScript", after which pages in my document do not appear as whole pages; Instead, the view is expanded. Often Adobe (and the reader, I tested both) show the zoomed pages so that they fit the frame of the window open.

    What is the problem here? What I am doing wrong?

    This would be a strange bug? Or is there a setting that I happened to change without knowing?

    I have a similar problem with links. Even though I actively chose a particular magnification of the linked page, the program changes the settings on its own. Rather than show a whole page, Acrobat (and subsequently Reader) are suitable for the page on the frame.

    What is the problem here? What can I do to ensure that my personal settings are retained?

    Sorry for my English. I use the Swedish version of the program, so I am only guessing what are the different options are called in English.


    Greetings from Scandinavia,

    LM


    I can change the properties of the bookmark without any problem:

  • 15 - ac026tx: screen brightness increases and decreases automatically permanently

    I just bought my phone 10 days ago and I am facing this problem.

    Sometimes when I work with my laptop suddenly the brightness of the screen begin to change automatically

    as a decrease and an increase and then all of a sudden for about 5 seconds and comes to normal

    I can't find the reason behind it.

    Hello:

    W8.1 comes with a power of Adaptive brightness setting in the section of the control panel power options.

    If you have not disabled this setting, see turn off solved the problem.

    Please see this link for where is this setting.

    http://www.eightforums.com/tutorials/6042-Adaptive-brightness-turn-off-Windows-8-a.html

  • Dell Dimension E521 starts and stops on its own at random times... a lot of attempts to repair/restore without success! What's next!

    Well, it's a bit of a long story, so I'll try to make it as short and easy as possible.

    My grandmother had the Dell Dimension E521 for some time in December of ' 06.  She had filled the C: drive with a bunch of junk and mandated the bureau with many useless shortcuts.  Later in November 10, she told me he had begun to stop and start on his own time at random, so I tried to do what I could with antivirus scan (AVG Free Edition), remove applications and unnecessary programs and try to demand for system recovery short.  While that makes the computer run faster, it still started and closed on itself.  His house has only the dial-up connection (which is almost impossible to update anything), so I brought it to my house for the best connection around 01/01/11 (9 days ago).

    I could update the AVG Free Edition and Windows updates, and it found and cleared, a Trojan Virus.  The Dell still started and shut down on its own.  My next step was to use the disc re - install for Vista Home Basic 32-bit.  He old programs saved in a folder "Windows.old" on the C: drive and completely re-installed everything back to the original.  After I checked in the "Windows.old" folder and recorded something she didn't lose (such as images and videos), I deleted as much as I could out of it.  The only thing I could not remove from it was 4 'driver files '.  For a while the computer trying to run 'chkdsk' on its own seizure began, but froze in the middle of it.  He finally ended the 'chkdsk' once and didn't try again since.  It downloaded and installed updates Windows of 100 or more on its own as well.

    After all, it still does the same thing he has with housing starts and shut downs.  The closure of downs occur not just in the middle of the execution of a given program; they occur at any time at random, even if I use the computer in safe mode.  She always goes through the whole stops the process with the "logging off" and "closing" legends, it is not as if the electric system is down.  The start-up occur randomly as well, even if a stop is purposely through the Start Menu or hold down the power button.  Sometimes, he's trying to start and shut down on its own several times without fully load.

    Again, sorry this is so long, but I would like to know if there is anything that can be done to get this thing to CUT IT OUT because my grandmother wants as his computer back!

    Well, it's a bit of a long story, so I'll try to make it as short and easy as possible.

    My grandmother had the Dell Dimension E521 for some time in December of ' 06.  She had filled the C: drive with a bunch of junk and mandated the bureau with many useless shortcuts.  Later in November 10, she told me he had begun to stop and start on his own time at random, so I tried to do what I could with antivirus scan (AVG Free Edition), remove applications and unnecessary programs and try to demand for system recovery short.  While that makes the computer run faster, it still started and closed on itself.  His house has only the dial-up connection (which is almost impossible to update anything), so I brought it to my house for the best connection around 01/01/11 (9 days ago).

    I could update the AVG Free Edition and Windows updates, and it found and cleared, a Trojan Virus.  The Dell still started and shut down on its own.  My next step was to use the disc re - install for Vista Home Basic 32-bit.  He old programs saved in a folder "Windows.old" on the C: drive and completely re-installed everything back to the original.  After I checked in the "Windows.old" folder and recorded something she didn't lose (such as images and videos), I deleted as much as I could out of it.  The only thing I could not remove from it was 4 'driver files '.  For a while the computer trying to run 'chkdsk' on its own seizure began, but froze in the middle of it.  He finally ended the 'chkdsk' once and didn't try again since.  It downloaded and installed updates Windows of 100 or more on its own as well.

    After all, it still does the same thing he has with housing starts and shut downs.  The closure of downs occur not just in the middle of the execution of a given program; they occur at any time at random, even if I use the computer in safe mode.  She always goes through the whole stops the process with the "logging off" and "closing" legends, it is not as if the electric system is down.  The start-up occur randomly as well, even if a stop is purposely through the Start Menu or hold down the power button.  Sometimes, he's trying to start and shut down on its own several times without fully load.

    Again, sorry this is so long, but I would like to know if there is anything that can be done to get this thing to CUT IT OUT because my grandmother wants as his computer back!

    Hey tkkcc70

    Here's how to remove the windows.old folder in vista as well as windows 7 after you have saved the data of it

    http://www.Vistax64.com/tutorials/240390-Windows-old-folder-delete.html

    http://Windows.Microsoft.com/en-us/Windows7/how-do-I-remove-the-Windows-old-folder

    read the information below, to see if you can run dell diagnostics by pressing F12 at startup to try to find the problem

    http://support.Dell.com/support/eDOCS/systems/WS340/en/UG/DIAGS.htm

    Walter, the time zone traveller

  • my iphone switches between silence and tone mode its own

    Hi my iphone 6 s plus allows to switch between a silent ringtone on its own, is anyone else having a similar problem?

    Check the settings > do not disturb. Have you planned for certain periods of time? You might accidentally push the key "secret"? Some cases interfere with it.

  • T420s - screen brightness increases and decreases

    Hello

    I noticed on my T420s that changes of screen brightness according to the image on the screen.

    For example:

    -I'm looking at some site with black background and gray letters

    When I pass screen for my outlook or for example firefox with this forum which first minutes white white background is gray and then it becomes whiter and whiter until after about 2 seconds, he moved.

    I thought at first my eyes question, but it is certainly behavior from my laptop.

    Anyone with the same problem? Can do this set by some software/Power Manager tweak?

    Do you use your laptop on battery when this happens?

    It is a setting I believe you can disable in the Intel graphics settings. Mine does the same thing - it's supposed to save energy.

  • Increase and decrease speed

    Could someone tell me how to speed up a clip and then slow down again in the same clip without an editing tool. Is this something that needs to be done in After Effects or can do you in the body with keyframing?

    Is there an autour tutorial which shows how this is done?

    Thanks for your help.

    http://www.mediacollege.com/Adobe/Premiere/Pro/time-remapping/

  • AS3 increase and decrease operators

    I use AS3 on the timeline. I'm working on a multiplication game. The idea is to count the number of correct and incorrect responses, and give the user a final account.

    I have several dynamic text boxes:

    Box1 and box2 will multiply them.
    Box3 = area of seizure; respond to user input
    Box 4 = message displays
    box5 = correct1; Displays correct number
    Box6 = correct2; Displays the incorrect account

    buttons
    bt_1 = controls responses
    bt_2 = reset problems

    PROBLEM:
    I CAN'T GET BOX6 COUNT INCORRECT ANSWERS. HOW CAN I SOLVE THIS PROBLEM?


    Here is my code:


    rN: random number

    var i: uint = 0;

    var rN:int = Math.round (Math.random () * 2);


    Box1.Text = String (1 + Math.ceil (5 * rN)); adding 1 to the ceiling produces an integer between 2 and 6

    rN = Math.random ();

    Box2.Text = String (1 + Math.ceil (5 * rN));

    Box3.text =""; This is the text of entry where the answer will be registered.
    box4. Text = ""; This is the message, or not.

    internship. Focus = Box3;
    box4.setSelection (0.3);


    check the button answer
    bt_1.addEventListener (MouseEvent.CLICK, reviewAnswer);
    function reviewAnswer(event:MouseEvent): void
    {
    checkAnswer();
    bt_1.visible = false;
    bt_2.Visible = true;
    }


    function checkAnswer(): void
    {
    var r1:Number = int (box1.text); R1 is the number of box1.
    var r2:Number = int (box2.text); / / r2 represents the number of box2.
    var r3:Number = int (box3.text); / / r3 represents the value in box
    var r4:Number = int (correct1.text); / / r4 represents the value in the correct area
    var r5:Number = int (correct2.text); / / r5 represents the value of the incorrect answer of box
    Box1.text ="";
    Box2.text ="";
    Box3.text ="";

    If ((r1*r2) == r3)
    {box4.text = "Yes";
    ++ i ;
    correct1. Text = String (i);

    }
    If ((r1*r2)! = r3) {}
    box4. Text = "No";
    --i ;
    correct2. Text = String (i);

    }
    }

    another button problem
    bt_2.addEventListener (MouseEvent.CLICK, anotherProblem);
    function anotherProblem(event:MouseEvent): void
    {
    Box1.Text = String (1 + Math.ceil (5 * rN)); adding 1 to the ceiling produces an integer between 2 and 6
    rN = Math.random ();
    Box2.Text = String (1 + Math.ceil (5 * rN));
    bt_1.Visible = true;
    bt_2.visible = false;
    box4. Text ="";

    }

    Thanks for your help.

    German

    you are granting correct2 I be that looks at the number of correct answers.  do a count separated from wrong answers of I inferred from the sum to retrieve the number of incorrect answers.

  • Re: Mouse cursor moving erratically and even moves its own

    Hello. I hope you can help.

    I have a Toshiba Satellite U500, less than a year and I have real problems with mouse cursor move where he wants, when he wants, even when my hands are away from the laptop. I ran every virus/trojan/software malware scan and there is no problem. Tapping is disabled and sensity etc. levels are low. I use Windows 7 and there is no problems until the last two days (apart from an occasional hour or two the same thing a few months ago.

    Oh and I don't have an external mouse. only the Toshiba integrated one. Any ideas? He made work very difficult.

    Thank you very much.

    Hello

    try updating the driver for the touchpad:

    http://EU.computers.Toshiba-Europe.com/innovation/download_drivers_bios.jsp

    To be honest, I do not know what you suggest again that you have already scanned for viruses, disabled tapping, sensity levels. As it is the last hope to reinstall the operating system itself with a recovery disk

  • screen darkens and lightens in its own right.

    Hi, I have a G62, 4 months, changes in brightness - suggestions? Thank you very much

    If you run on the GPU from Intel and on battery power, it is part of the power manager - it changes the brightness based on the contents of your screen.

    Look under "Characteristics of power" in the Panel of Intel, he is listed slot "on battery" as "Display Power Saving Technology" and will be a sliding bar to adjust it, as a checkbox to disable.

  • HP laptop - 15-af152nr: computer shut down under its own

    While working on my computer, it is just off and restarts again.  Any program that I use or if I'm on the internet.  Simply, he stops and restarts.

    You're welcome, @burkeboy.  It should be in a very dusty environment in need of a deep cleaning it soon.

    I suggest you to contact the vendor for assistance.  You should not be having problems with a new computer under any circumstances.  If you bought on HP Store, you must call the HP Customer Assistance Service.

    Please click on the button + Thumbs up if I helped you and click on accept as Solution If your problem is resolved.

  • How can I delete my iphone to my wife 5s iCloud account and give it its own apple ID

    How can I delete my iPhone to my wife 5s iCloud account and put his account. I am worried about ruin.

    Go to settings-> Icloud, scroll down and you will see account delete, it will ask you to enter the password and removed icloud, to open a new apple id or icloud account, simply go to icloud.com, or you can do with itunes if you now how to use. All the best from Kosovo.

  • HP ENVY notebook - m7-k111dx w beats audio sound up and down on its own

    I know there posted solutions, but my problem is a little different though. My sound is flunctuate only when I looked at Amazon prime (perhaps other streaming websites too, but it's the one I use), so I followed a solution posted on a thread here, where I went to the Manager device and under the sound, I replaced a driver of speakers by another, who was already on my computer. The thing is that now the volume and the overall sound quality is way worse and I can't seem to find a way to get back to it... Can someone please. Thank you!!

    Hi@a4ka7a,

    Thank you for visiting the Forums HP's Support and welcome. I looked in your question on your HP ENVY m7-k111dxw Notebook and having sound problems. Here is a link to theHP Support Assistant. The HP Support Assistant will help you in the pilots if necessary updated.

    After an update sometimes you must check that all the software and drivers have been updated. After the update is complete, restart the computer.  Here is a link tosound of troubleshootingif you need.

    I hope this helps.

    Thank you.

  • HP Pavilion p7-1240: desktop will be falling asleep and wake up, and then on its own since configuration for Windows 10

    Desktop has been configured for 10 Windows Home Premium and works very well.  However, a slight annoyance is whenever I put the machine to sleep, he wakes up in the minute each time.  So I do not use 'sleep' and turn every time that I'm done using it.

    However, I prefer to sleep until needed again.

    Already used administrator command prompt: powercfg /requests to check for power to the sleep problem issues and nothing appeared on the command line.

    Already tried disabling hybrid sleep - no help

    Already turned off all timers wake - no help

    Already changed the power of sleep settings using adapters - no network

    Any help you could give me would be much appreciated. !

    Hi there @Berndtoro,

    Welcome to the Forums of HP Support! It's a good place to find the help you need, other users, the HP experts and other members of the support staff. I understand that you have a problem with the computer wake up sleep mode. I'll be happy to help you.

    You've done most of the things I want.  I see that you posted on the malware, which may be what wakes up the computer. Please follow the step of Troubleshooting sleep and hibernate issues (Windows 7).

    Please keep me informed of the progress of things. If you need help, let me know and I will gladly make all that I can to help you.

    Please let me know if that solves the problem by marking this post as "accept as a Solution.
    To simply say thank you, click the Thumbs up below!

    Thank you.

Maybe you are looking for

  • Do not connect my iPhone and my iMac by continuity

    Hello My iPhone and my iMac connect properly through continuity, so I can't pick up on my iMac I do on my iPhone and vice versa. I can not make calls from my iMac via my iPhone. I have an iMac, a MacBook Pro and an iPhone, and all of them are defined

  • Upgrade CPU on Satellite L10

    I've got a L10 of the Satellite that has the Mobile 1.4 CPU. Is it possible to upgrade this to say a 1. 8 m?If so, how easy is this job and also what's limits? What is the fastest I can ride?

  • email from 20/11/12 to 12/01/12 HELP is not found!

    My emails to the Inbox from 20/11/12 until 12/01/12 disappeared all of a sudden... just like that!

  • I lost my office and files after an automatic update.

    I knew that my disk space is low.  I was going to buy an external hard disk to make more space.  Friday afternoon, when I shut down my computer so was eager to install an automatice updating and I don't think anything I just left alone.  I knew that

  • BlackBerry smartphones HELP! The device memory that is missing!

    After installing the Wifi File Transfer, I accidentally renamed the "store /" folder and now I cannot access the memory of the camera on my Curve 8520. Opening of the device memory in the application of files just shows a white screen. I lost all the