Unable to set the brightness in hp compaq 15-a002tu

Similar Questions

• Portege 3490CT: unable to set the brightness of the screen

  Hello

  I recently acquired a Portege 3490CT and have installed Windows XP on it. Everything works fine except that I can't adjust the BRIGHTNESS of the screen. I believe that this can be done via the software, which does not support Windows XP.

  Does anyone have any suggestions? I can adjust the BRIGHTNESS in the BACK using TSETUP, but Windows seems to get around any setting that I'm doing here.

  Thnaks in advance.

  Hello

  To use this feature, you must in particular drivers.
  This device has not been delivered with Win XP and I also found this driver in particular on the Toshiba driver page.
  I guess, if you want to use the WinXP renounce this function.

• HP TouchSmart Sleekbook ENVY 4: unable to set the brightness of the screen

  I could not change the brightness of my screen for some time now. According to me, that it started after I updated to Windows 8.1. The two buttons on the keyboard and the option on the touch screen do not work. Thank you very much for your suggestions!

  Hello

  Download and reinstall the Intel HD graphics driver on this link.

  http://ftp.HP.com/pub/SoftPaq/sp63501-64000/sp63641.exe

  When reinstalling, restart the laptop.

  Kind regards

  DP - K

• 15 - ac122TU: unable to set the brightness of the screen

  While I try to adjust the brightness of my screen, make mistake as "Windows cannot adjust the brightness of the display.

  Please help me to do so.

  Here is a link that will help you. Go to your power options.
  Select balance, then click on change plan settings. Click on change advanced power settings. Then save changes.

  You can try to use the Windows Update Troubleshooter to fix updates that do not come through Windows 8.  Please restart the laptop twice to make sure that all updates are completed!

  You can also try:

  In Device Manager, click the arrow next to display adapters to expand this category
  Right-click on the graph, and then select Update driver software if more than 1 graphic adapter do 1 at a time.
  Select search automatically for updated driver software.

  The laptop must find and automatically install the updated driver
  Once the installation is complete, restart your laptop.

  Hope this helps, for other queries in response to the post and feel free to join us again

  * Click on Thumbs Up white on the left to say thank you *.

  Make it easier for others to find solutions by checking a response "Accept as Solution" if it solves your problem.

  Thank you

  K N R K

  Although I am an employee of HP, I speak for myself and not for HP

• HP Envy 7640: Unable to set the scanning resolution

  Have been unable to set the resolution of scan during the scanning of the glass in a computer file (pdf, jpg). Guide the user to the HP page 47 7640 said: "● If you want to adjust the size of the scan, output type, scan resolution, or file type and so on, start scan from the software of the printer."
  ● To avoid all scanned text wrong or missing, make sure that the brightness is set properly the
  software.
  ● If you want to scan a document with several pages in a single file instead of several files, run it
  Scanner with the software of the printer instead of the sweep of the screen of the printer".

  First of all, where is the "printer software" to start the scan?

  Have tried all this. When I opened the series HP Envy 7640 (network): Assistant of HP printer, I click on "Scan the Document or Photo a" place in the scanning area. No scan dialog box never opens. Actually I tried to reinstall the printer driver. No change. Always impossible to get a scan dialog box. In addition, when I go in the start menu and the title of the series 7600 HP: HP envy, I click on the HP Scan icon. After a long wait, a dialog box appears that says: "Cannot communicate with Scanner", and it offers a few options. The first is to activate the device (printer), and then on; the second, control cables (its wireless operation); the third: try the software "fix." Happy to report that after stopping then on and running assistant printer again, this time by pressing the "scan a Photo Document' results in the appearance of a dialog box to make the changes that I've been looking for.

• HP 15r205tu: State failure in bootnig and unable to reduce the brightness of the display of power

  I bought HP 15r205tu notebook on 19/05/2015 and installed windows OS 8.1, but when the OS starts, I get error DRIVER_POWER_STATE_FAILURE. I did already reinstall OS twice but no luck. Another problem with the function of luminosity. Impossible to reduce the brightness of the laptop. Please help me to solve the problem as soon as possible.

  Hi @renjithcr90 ,
  
  Thank you for visiting the HP Forums! A place where you can find solutions for your problems, with the help of the community!
  
  I stumbled upon your post on the laptop and wanted to help you! I looked in your question about your laptop 15-r205tu HP and questions with failure then the starting state and unable to reduce the brightness of the screen. Here is a link to the HP Support Assistant, if you need it. Simply download and run the application and it will help with the software and drivers on your system that need updated. If the system is not up-to-date, it could cause your question.

  Make sure that you reboot the system twice, it will check the updates of Windows at this time here.

  Thank you.

• HP laptop - 14-ac122tu: no option to set the brightness of the screen

  I recently loaded a Windows 7 64-bit OS and there seems to be no option to set the brightness of the screen. I tried in the power option and the f3 f2 keys. I tried a few things mentioned in some forums as uninstaling the monitor, but there seems to be no way of setting it. Am I missing some drivers? I installed the drivers in the link

  http://support.HP.com/us-en/drivers/selfservice/HP-14-AC100-notebook-PC-series/8499318/model/8876444... .

  Please help me solve this problem.

  It's interesting that nothing works.

  These files are from the ac122 support page!

  Try this one...

  This package provides the driver that allows graphics Intel high definition (HD) in the notebook models that are running an operating system supported. If the video output high-definition multimedia interface (HDMI) is supported, this package also installs the HDMI Audio Driver.

  File name: sp72592.exe

  If this does not work, try this one...

  This package provides the driver that allows graphics Intel high definition (HD) in the notebook models that are running an operating system supported. If the video output high-definition multimedia interface (HDMI) is supported, this package also installs the HDMI Audio Driver.

  File name: sp72585.exe

  If this does not work, try the driver directly from Intel.  3rd file downwards on the left for 64 bit.

  https://Downloadcenter.Intel.com/download/25274/Intel-graphics-driver-for-Windows-7-8-1-10-15-40-

  If none of the above, unfortunately, work I don't have any other suggestions for you to try.

• Unable to set the transparency of the taskbar to laptop with windows 7.

  Original title: Please read my problem and give a solution as soon as possible.

  HII all... I'm unable to set the transparency of a taskbar for laptop with windows7 operating system? He demonstrated a tab to find out "trouble shoot problem and sero effects transparency" and shortly after clicking the laptop turns on the screen several times...

  Hi Mary,

  We need additional information to help you with the problem of transparency, please answer the following.

  1. which antivirus app do you use?

  2. do you use wired or wireless Internet?

  3. What is the brand and model of the computer?

  If the graphics card and driver were installed after that Windows 7 was first set up, depending on the manufacturer, you may need to update the computer performance index, which will automatically enable Aero. I suggest update you the display update driver and check the status of the issue.

  Update a hardware driver that is not working properly.

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  If the problem still exists; Keep the computer in a clean boot, run the Aero Troubleshooter and check the status of the issue.

  Guided Help: the problems of Aero in Windows 7.

  http://support.Microsoft.com/kb/976170?WA=wsignin1.0

  I hope this helps.

• After setting the brightness of the screen to the medium level, it change to the lower level after a few minutes.

  Original title: adjustment of the brightness of the display

  I have Lenovo laptop with Windows Home Premium. After setting the brightness of the screen to the medium level, it change to the lower level after a few minutes. Why can't I corrected the brightness of the display to the level I want?

  Hello

  I understand that you are facing problems with the brightness of the display. I understand the inconvenience.

  1. did you of recent changes to the computer before the show?

  2. What is the number of the model of the computer?

  Let us perform the following methods and check if it helps to solve the problem.

  Method 1: Try the Aero Troubleshooter

  Click Start, type Visual and then click on 'Find and Fix problems with transparency and other Visual effects.

  Follow this troubleshooter to see if that fixes the problem.

  Method 2: Uninstall and reinstall video graphics driver

  Update drivers:

  http://Windows.Microsoft.com/en-us/Windows7/update-drivers-recommended-links

  Method 3: Adjust the brightness and contrast of your monitor

  http://Windows.Microsoft.com/en-us/Windows7/adjust-your-monitors-brightness-and-contrast

  Reference:--

  Calibrate your screen

  http://Windows.Microsoft.com/en-us/Windows7/calibrate-your-display

  It will be useful. For any other corresponding Windows help, do not hesitate to contact us and we will be happy to help you.

  Kind regards!

• Unable to set the ip address of network client hosted after the creation of WIFI hotspot.

  Original title: PROBLEM CONNECTING WITH MY LAPTOP WIFI HOTSPOT INTERNET

  Hi all

  I am able to use the Internet to my hotspot of the Tower, when the source of the internet is Public or private wifi.

  so I know the cmd commands of window for hotspot and the client settings (sharing of customer hosted network, address assignment IP etc.,)

  but the problem I am facing is slightly different

  I use my datacard to cdma wireless broadband as my source internet connection(Reliance netconnect +)

  When I try to create for this hotspot, as usual I am able to create the hotspot and be able to share the internet for hostednework customer.

  but I am unable to set the ip address for the network hosted client, if I try to put 192.169.137.1 and 255.255.255.0 ip

  as soon as I close the window, the IP also disappears

  When connect my android phone to this hotspot, it is able to connect, but there is no internet connectivity.

  When I check the client for transmission of package hostednetwork every two envoys and received packet is past, I mean transmitting

  So what caused the rupture in internet connectivity but success hotspot connectivity?

  check the screenshots...

  can u help me...

  It's a bit complicated

  

  

  

  

  Hi Daniel,.

  Advanced networking issues are supported in the TechNet Forums. I suggest you send the request in the TechNet community.
  http://social.technet.Microsoft.com/forums/Windows/en-us/home?Forum=w8itpronetworking

  Hope this information helps.

• ORA-19510: unable to set the size of the blocks of file ' ' (blocksize =)

  I checked archivelog dest everything ok, power logs archived bit time, everything ok, I wondered what could cause this and how to solve this problem permanently.
  
  
  Log queue alerts
  Fri Jul 31 06:10:08 2009
  Errors in the /oracle/admin/gdwp/bdump/gdwp_arc0_1220702.trc file:
  ORA-19510: unable to set the size of the blocks of 74905 for the file ' / archive/gdwp/gdwp_1_18207_654896926.arc ' (blocksize = 512)
  ORA-27037: unable to get file status
  IBM AIX RISC System/6000 error: 2: no such file or directory
  Additional information: 9
  Fri Jul 31 06:10:08 2009
  Errors in the /oracle/admin/gdwp/bdump/gdwp_arc0_1220702.trc file:
  ORA-19510: unable to set the size of the blocks of 74905 for the file ' / archive/gdwp/gdwp_1_18207_654896926.arc ' (blocksize = 512)
  ORA-27037: unable to get file status
  IBM AIX RISC System/6000 error: 2: no such file or directory
  Additional information: 9
  Fri Jul 31 06:10:08 2009
  Arc0: Error 19510 closing log file archive ' / archive/gdwp/gdwp_1_18207_654896926.arc'
  ARCH: Stopped archiving, error occurred. Will continue to retry
  Fri Jul 31 06:10:08 2009
  ORACLE Instance gdwp - archive error
  Fri Jul 31 06:10:08 2009
  ORA-16038: log 1 # 18207 sequence can be archived
  ORA-19510: unable to set the size of the blocks of file ' ' (blocksize =)
  ORA-00312: thread 1 1 online journal: ' / db01/oradata/gdwp/redo01.log'
  Fri Jul 31 06:10:08 2009
  Errors in the /oracle/admin/gdwp/bdump/gdwp_arc0_1220702.trc file:
  ORA-16038: log 1 # 18207 sequence can be archived
  ORA-19510: unable to set the size of the blocks of file ' ' (blocksize =)
  ORA-00312: thread 1 1 online journal: ' / db01/oradata/gdwp/redo01.log'
  Fri Jul 31 06:10:11 2009
  ARCH: Stopped archiving, error occurred. Will continue to retry
  Fri Jul 31 06:10:11 2009
  ORACLE Instance gdwp - archive error
  Fri Jul 31 06:10:11 2009
  ORA-16014: log 1 sequence # 18207 not archived, no available destinations

  DBA2008 wrote:
  Notes 560204.1 suggest that to get rid of the generation of the trace file, is - it safe?

  I won't read the note at the moment but would surely say they told you to check the destination where the files are current. Did you do that? Raise a SR with OSS, to get their approval before doing something like what you try. Its you only who would face consequences, good or bad, no one else so better take a safe approach and the first approval of OSS.

  HTH
  Aman...

• Unable to set the contrast etc. in Windows Media Player 11...

  When playing a DVD in Windows Media Player 11, I can't set the contrast, brightness. The cursor jumps just to the Center. I use XP and Nvidia GeForce 210. Someone has any idea how to solve this problem? Thank you very much...

  Try to use the button on your monitor.

• Unable to set the anchor points of the path when the keyframes turned on...

  I have a layer of irregular shape who I am deformation over time (from smallest to largest). I am able to set the anchor points of the path to the forms I want, but once I put two keyframes for the path I'm interpolating a slide, I'm more able to set the anchor points for minor changes, for example, I am unable to draw the Bézier handles. If I disable keyframes, then I am allowed to adjust the anchor again, but that means I have to start whenever I need to make an adjustment. I have run successfully the concept but need to change several layers of form in this way, and not having is not access to the Bézier handles point of anchorage slows productivity.

  Any ideas?

  Thanks in advance,

  Chris

  12.2.1.5 AE

  Mac 10.9.4

  Sorry, I missed the rather obscure reference to an expression in the first post you. Had, I had to pay more attention I'd say disable the expression to change the path, and then select. Not being able to select a top with the marks of perfectly logical on expression because it is turned on with the full path is selected by the expression of all time. This is how work expressions. This seems to be a lot of trouble to go just to change the "timing" of a couple of keyframes.

• Unable to set the paper size at all when using Firefox built-in PDF Viewer

  I use the built-in Firefox pdf viewer and it's fab.

  But if I try to print, I go to the preview before print and go through the layout and it is useless, because it assumes that my book is almost SQUARE, and the only options I have are portrait and landscape. I use A4 paper, like most of the British and European.

  Of course, I can't work around the preview before printing or that it ends up in the wrong settings by default.

  Adjust (default), it is only based on the width (if I set the margins to zero - it's okay), but lacks the lower half of the page because Firefox think my paper is the PLACE for a reason any.

  The only thing that works is to set the zoom to print at 60% and have tiny everthing, which is ridiculous.

  Any ideas? Is it possible to manually set the width and height of the paper?

  Thanks if anyone can help with this - my alternative is to use the Toshiba reader of PDF files, and it prints terribly to be unreadable. The print quality on Firefox is fine, if I could get to fit on paper...

  Hmm, in your screenshots, why mention the title bar of the window Yahoo mail? Is it an attachment that is somehow embedded in the message? If so, can you find a way to see it in its own tab? Sometimes with the right button > setting > Open Frame in a new tab will do, but I did not open Yahoo Mail to experiment.

• want to 4-1112TX: could not set the brightness screen & long power

  Hi, now I use HP ENVY ultrabook TX 4-1112

  I installed win 8.1 to win 10

  any driver has been installed correctly (there no problem in the Device Manager list)

  my problems are:

  -I could not find where I can adjust brightness of the screen, the shortcut key (f2 and f3) without effect.

  -It was perfectly working in 8.1 existing

  -time to market windows / stop take too long. It seems not intel rapid stoarge technology does not work.

  so, can anyone help? because of many ways to solve (from google) does not work.

  Thank you.

  Hi @AgungEnvy,
  
  Please become a member of the HP's Support Forums. I understand that you have a problem with the brightness keys and slow start and stop. I'll be happy to help you.

  HP provides no driver for Windows 10 with this computer. You can try to install the window 8.1 graphics driver Intel high definition (HD). This may activate the brightness function keys.

  You can restore the previous operating system if Windows 10 is too slow for the computer.

  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.