HP 15 laptop: screen turns is not on

Similar Questions

• Computer laptop screen turns off (it returns when the mouse is moved) when the settings say should not

  My laptop screen goes black after a minute, even if I put power to never the brightness options and it stop after ten minutes

  Hello

  Try to run the electrical troubleshooting utility and check.

  Troubleshooting of power allows to solve any problem with the computer's power settings.

  a. press the w key and Windows and type troubleshooting.

  b. press ENTER.

  c. click Show on the left panel.

  d. click Power.

  e. click Next and follow the on-screen instructions to solve the problem using the troubleshooting of power utility.

  Also, try to create a new power plan and check if it makes a difference.

  Go through http://windows.microsoft.com/en-in/windows-8/power-plans-faq

  Hope this information is useful. If you have any questions, please let us know.

• Computer DV7-1825dx laptop screen turns off at least connected to the HDMI

  I have a Pavilion dv7-1825dx running Windows Vista Home Premium 64-bit.  The other day, I simply closed the laptop into hibernation.  At the time, it was only connected to a printer and a wireless mouse.  The next day, I opened the laptop and it turned on but the screen stays off.  I shut down the computer by holding the power button and then turned back on.  The screen appeared and asked me if I wanted to start Windows normally.  Then, I got the loading screen for Windows.  As soon as he was done loading, the screen turns off and the chime sounded for the login screen.  I repeated again than having the same problem.  I typed my password, but the screen stays off.  Because I often hang my computer to our TV via HDMI, I thought I would try it, and that is, both screens lit.  I then disconnected the HDMI cable and the computer screen exploded again.  Plugged into the HDMI and activated.  I went into options for NVIDIA and noticed that there is an analog display with the screen of television and laptop (up to three screens on the list).  I restarted in safe mode, and the screen of the laptop works great.

  Any ideas on how to solve this problem?  That I can not connect my laptop to the TV whenever I want to use.

  Thank you advance!

  http://www.nvidia.com/object/notebook-Win7-WinVista-64bit-285.62-WHQL-driver.html

  Save the driver on the desktop and install it from there, not in a temporary folder.

  Create a Windows restore point before starting.

  During the installation of the new driver, click on "Custom" and there will be a link to uninstall the old drivers and all of your current settings, this before you install the new driver.

• Laptop screen turns off but the system never sleeps when closed.

  Hello!

  I have a laptop Alienware M14x and quite frequently when I close my laptop, the screen turns off but the system will not. When I reopen it, the screen stays off and the system seems still to go but no matter what I press on, the screen does not turn. To fix it, I just turn it off power then back on the power button. I know that my laptop is still running because the fans are still running and the lights on the front and on the keyboard are lit. I don't know if this is a problem common or not, but it's really annoying.

  Any help would be greatly appreciated! If there are other details that might help, do not hesitate to ask!

  Thank you!

  -S.

  Firstly I find a windows command can tell you if you have something that prevents the mode 'sleep'. Run as administrator command window and use the command: powercfg-query.

  If you have my problem and SRVNET is active, you will see this:

  SYSTEM:
  [DRIVER] \FileSystem\srvnet
  An active remote client recently sent requests for this machine.

  2. to add SRVNET to the exempt list, do the following at the command prompt (EXACTLY as shown below.)  DRIVER MUST be written in capital letters):

  powercfg - requestsoverride DRIVER '\FileSystem\srvnet' system Awaymode

  and for good measure (not sure if necessary but I did anyway)...
  
  powercfg - requestsoverride DRIVER "srvnet' system Awaymode

  3. once all is said and done, it should look like this after you run:

  powercfg - requestsoverride

  [DRIVER]
  \FileSystem\srvnet SYSTEM AWAYMODE
  srvnet SYSTEM AWAYMODE

  4 enjoy again the "sleep mode".

  Credit is to JohnnyN to http://yabb.jriver.com/interact/index.php?topic=79201.0

   

• My laptop screen turn black while it ' s always running

  I had virus of the FBI three weeks ago, fortunately I have restored my laptop with safe mode. I used it normally until a few days before, its screen turned black after that Vaio logo appeared a few seconds. I can only press F2 to go into Bios and do nothing. My Vaio of series is VPCSE1AFX. Please help me!

  Hello

  It is very rare for not working. Make sure that the computer is completely shut down. To make sure that the computer is shutdown, you can try to press and hold the power button for 10 seconds straight, and once done. Press the power button once and keep tapping F8 or F10 as many times as you can.

  If it still does not work.

  Based on the specifications of your computer, you should have a Help button on the top of your keyboard. While the computer is completely shut down. Press the Assist.

  If all else fails, I fear that already corrupt FBI Virus even your recovery partition then its time to get a recovery media disk. You can contact - parts and accessories for the 800-488-7669.

  Will you be the best

  Marcus

• Laptop screen turns off during an update of the windows system

  Hello world

  I got a new acer laptop with windows 8 last week. Today, there was a small system update that requires a restart of the system to apply the updates. So I restarted my laptop, but I have not seen any sign of update 5 minutes (maybe my internet connection is slow, I don't know...) So (stupidly), I decided to manually cut my laptop and maybe he would return to his State to not update so I might update later. But now the display lights. I can hear the fan working and lights are turning, etc. But I don't see anything. Please help me.

  You are amazing for the quick response. Seriously. I got to the store and they said it had nothing to do with the update or turn off the power. It is the LCD LED screen. It was defective, and I got a new free of charge. Thanks again

• Laptop screen turns off during a rotation to 90 degrees. OK, less than 90.

  The laptop screen will be empty to a blank screen when the screen is rotated about 90 degrres or more. (a ususal viewing angle)  If the sc reen turned 30 degrees, the laptop works very well and the screen is fine. Unfortuantely I can't work with the screen almost completely closed.  Microcenter computer says it is the logic board but the problem seems so mechanical in nature.  MAchine works fine otherwise. Logic board of expensive repair for a 4 year old laptop. Any suggestions or ideas.

  Replacement of the resolved display cable problem

• (Redirect) laptop screen turn green and setting turned off by its own

  Hell0... im using inspiron N4010... its been im 5 1/2 years using this laptop... all IM use sudenly screen turn green and its gt out of its own... thn I cudnt start 2 hours aftr a few hours its power on... and now it can be used as usual... I take abt serious prob of HRT? that due to the heat?

  As you have a laptop, better make this laptop in the computer Forum post here:

  http://en.community.Dell.com/support-forums/laptop/default.aspx

  Bev.

• Pavilion dv6tse - 3100: laptop screen turns sometimes and sometimes does not work

  When I turn on my laptop, there is a chance that the monitor does not light. What to do when this happens is I turn it works again and again until the screen lights up finally. When it lights up, it works very well and stays on until I turn it off and then the problem can repeat once again. Notes: I tried to connect to an external monitor and the TV via HDMI, and there is no signal when the monitor won't turn on, but works perfectly if the monitor does not light. If the screen lights up or not, everything else seems to work fine as I can blindly off keys and hear the music of connect/disconnect.

  Please help me!

  Hi brianh123,

  Without a doubt, a connection problem. You can give us a call on repair options. You can reach HP Total Care at 1-800-474-6836 in North America. If you are the guarantee, there will be a charge. If you want to do on your own here is the Maintenance and Service of Guidedv6. Your model may have two different display types depending on what you choose when you bought originally.  All of the Touchsmart screen is page 72 and BrightView display Assembly is located on page 77. Use the appropriate section to check the connections.

• Laptop screen turns black/inactive after being closed and reopened

  When I close the lid of my laptop and open it again the screen is black or inactive. I do nothing as possible re - turn on the screen not to mention that my laptop restarts. What should I do? I have a Dell Inspiron 6000 and am running XP 32 bit.

  Hello

  Have you turned off the laptop before you close the lid?

  You get an error message when you restart?

  You can try to use the keyboard and check if it works.

  If it works, then you can try to change the options for the keyboard power settings and check.

  a. Click Start, click Run, type control keyboard and then click OK.

  b. click on the Hardware tab, and then click Properties.

  c. click Change settings

  d. click the power management tab and check that allow it this device to wake the computer is turned on.

  e. click OK, and then click OK again.

• Opening, Firefox screen turns blue, not a failure, just the entire screen is blue.

  There isn't a "Blue Screen of Death", the site does not load and the Firefox screen becomes completely (without search left bars) tinted blue color that uses Windows 7. I'm guessing it's related to an add-on, but not sure. Here's a picture: http://i1176.photobucket.com/albums/x328/Deathtomyfoe/MozillaError.png

  Hello Thomas_Hunt, can you try to start firefox in safe mode by pressing the SHIFT key during startup of this and see if the problem occurs there too? Maybe a theme or hardware acceleration intrudes here...

  If safe mode does not work, you can try to disable hardware acceleration in firefox > options > advanced > general and or disable addons that could cause the problem. It would also be interesting what graphics hardware (description of the adapter, driver date and version of the driver) you use - you can access this information in firefox > help > correct information to the bottom of this page... Thank you

  Troubleshoot extensions, themes, and issues of hardware acceleration to resolve common problems of Firefox

  edit: another user, we discovered that this could be related to malware, you could see if you have the same addons installed, remove/disable the & run a scan of your system with security software - see https://support.Mozilla.org/en-us/questions/940393#answer-377118

• Screen: For several days my laptop screen not turn off after a period of time, of no use. I have to put it in mode 'sleep' me or there is 'on '.

  For several days my laptop screen turn off after a period of time, of no use.  I have to put it in mode 'sleep' me or there is 'on '.  What happened to cause this?

  http://www.Vistax64.com/tutorials/198047-power-plan-restore-default-settings.html

  Try to reset the default power Plan settings. information is at the link above.

  http://www.Vistax64.com/tutorials/63567-power-options-sleep-mode-problems.HTML?filter [11] = power % 20Management

  And how to solve problems in Standby Mode is at the link above.

  And read the information of 'Related links', too.

  See you soon.

  Mick Murphy - Microsoft partner

• Satellite A215-S4747 screen does turn off not moored with Dynadock.

  I am now running XP on my new laptop and I am VERY happy that I could find all the necessary drivers. A behavior while also happening is when Vista has been loaded, it is that I could not get the laptop screen turns off when it is docked. I have searched and read and followed the instructions to the letter. I'm not not a newbie lazy posting before search... it just doesn't happen as it should.

  If someone managed to solve this problem, please guide me to the promised land!

  The feature you are requesting cannot be provided by the Dynadock.
  It's a USB-dock worker with a generation of additional graphics card in and no docking solution.
  The only thing you can do is disable any action when you close the lid in power management, then close the laptop screen when it is docked with Dynadock.
  The display is off when you close the display cover.

• Satellite L300 PSLBGE screen turns white after a while.

  I * model Toshiba Satellite L300 PSLBGE * and I have never seen this problem before.
  I use my laptop since last year in fact my laptop screen turns white after spending some time on it, usually after 10-15 minutes...

  sound also stop here and the only solution is to reboot, after that reboot it still works well, but after a while once again its screen turns white.

  Please help for this problem

  Post edited by: bharatjaiswal5

  Hmm have you tried to reinstall / recover the laptop to see if it helps to solve this problem?
  In my opinion you should try it because it could be a problem in the system.

  Otherwise if new system installation / restore does not help you, it could be a malfunction of the equipment.

• Satellite 1800 - 752S - the screen turns off

  Hello world.
  I have a satellite 1800 - 752S.
  Since an ew months ithas a weird problem: the screen turns off. If I press and release the button the lid on what it is, but after that turns off again quickly. OT goes off sometimes immediately, sometimes after a few minutes, or even hours. Sometimes it provides be when I run out of battery and bothers me on AC, sometimes against. It works fine, after I turn sleep or hibernation several times, and after a reboot, it bothers me. I've updated his BIOS for the lates on this site, which would not help. I guess it's a hardware problem, because it's the same problem under Linux, and I tried to install different versions of drivers and windows (not only the one of the recovery CD). Anyone have the same problem before. Any help will be appreciated.
  Thank you very much
  Roman

  Hello

  I think you're right, it's a hardware problem. But to be sure, try connecting an external monitor. If it works without problem while laptops, screen turns off, then it must be a hardware failure.

  I guess it's a problem with the FL inverter. You have to give your machine a service partner Toshiba for repair.

  Good bye