HP ProBook s 4540: the screen goes black after the mode "Eve"

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• My screen goes black after a short so that after starting my laptop. I plugged an additional screen now to be able to use my laptop, but the laptop screen keeps turning black shortly after. How can I fix it?

  My screen goes black after a short so that after starting my laptop. I plugged an additional screen now to be able to use my laptop, but the laptop screen keeps turning black shortly after. How can I fix it?

  Hello

  I'm sorry to say this, but it points to a UPS of material about to fail.

  You will need to bring the laptop to get it replaced.

  Slan go foill, Paul

• Screen goes black after the log on screen and works fine in safe mode.

  Original title: black screen.

  dv65 Pavilion my laptop starts up, but the screen goes black after the log on screen, judging by its instllation it works, but not the screen. It works very well in SafeMode so. Laptop is 3-4 years. I tried to connect it to my TV but she copy behavior laptop screen. Because of this problem, I had to return to the State of the plant 3 times this month. Plese help!

  Hi Avint,

  Glad to know that you were able to resolve the issue and thank you for sharing information.

• Screen goes black after 15 minutes?

  Hello

  I plugged my Compaq 420 on my HD TV via a VGA cable.

  Now, I love watching videos of youtube on my HD TV.

  However, the screen goes black after about 15 minutes. So I have to move my mouse to bring up the screen again.

  I thought it was the standby screen so I changed the setting to 60 minutes, but still the screen goes black after 15 minutes of watching the video.

  If I move the mouse whenever a whilte (entry reachs 15 minutes) the screen becomes black ever so I move the mouse every time some time when I look at something more than the 15 minutes. but I don't want to get up from the couch every 10 minutes so please help change me the setting so that the screen is not black.

  In Control Panel > options, click choose when turn off the displayof power "on the left side of the screen and changing the settings Never to"on battery"and"Plugged in"

  

• While watching Netflix my screen goes black after a few minutes

  E-mail address is removed from the privacy *.
  While watching Netflix, my screen goes black after a few minutes. It's something new. How can I increase the time before that happens, or eliminate entirely?
  Thank you for your help.
  Sincerely,
  Byron Johnston

  Hi Byron,

  Welcome to the Microsoft Community Forums.

  According to the description, it seems that you are facing problems while watching Netflix your screen becomes dark. I'll be happy to help you with this problem.

  (1) how you try to access Netflix?

  (2) you use Internet Explorer to access the Web from Netflix site?

  (3) you receive an error message?

  (4) is the issue limited to a Web site or with other sites as well?

  (5) have you made changes on the computer before this problem?

  Method 1: I suggest to turn off the screen saver and check if that helps.

  Enable or disable the screen saver

  http://Windows.Microsoft.com/en-us/Windows7/turn-your-screen-saver-on-or-off

  Method 2: If the problem persists, I suggest you to contact Netflix support for assistance.

  http://www.Netflix.com/help

  I hope it helps. If you have any questions about Windows in the future, please let us know. We will be happy to help you.

• HP 2000 laptop screen goes black after entering the password

  After I enter password screen goes black

  Ok. I'm in the menu boot options. I have Manager ser of the OS startup. ERIC file boot. It says press F10 for BIOS Setup options, ESC to get out. What should I do?

• Acer S241HL screen goes black after the release of the games, reboot the pc.

  Whenever I go out or alt + esc out a game, the screen goes black, but his continued to play, it forces me to restart the pc. the thing is, it didn't happen until I bought my new monitor, my old monitor is an HP w2207h and my new monitor is an Acer S241HL Cbid. I don't think there is anything wrong with my pc, because it didn't happen with my old monitor.

  This happens only to some games well. (Counter Strike: Global Offensive and crew)

  Any help would be appreciated strongy.

  I FOUND THE FIX.

  This is a really weird problem, I had tried before but this time he just decide to work. I plugged the HDMI cable between the pc and return to the pc when I got a black screen. Surprisingly it worked, as I had already tried before. I tried several times now and it works.

• Screen goes black after the connection to the laptop.

  The login screen appears and I can connect.  Then it takes a long time for the computer to think, but it never goes to my office.  The screen goes black.  I did Control + Alt + Delete to close and turn off the computer.  It's a laptop and I had trouble with the electrical cord were staying not 'on '.  I don't do social networks, or open unsolited E mails.  Is there a function key which will solve this problem?

  {t is a laptop and I had trouble with the electrical cord were staying not 'on'.}

  The above should explain more on your part.

  Follow these steps to try to solve your problems of boot.

   

  Restore point:

  http://www.howtogeek.com/HOWTO/Windows-Vista/using-Windows-Vista-system-restore/

  Do Safe Mode system restore, if it is impossible to do in Normal Mode.

  Try typing F8 at startup and in the list of Boot selections, select Mode safe using ARROW top to go there > and then press ENTER.

  Try a restore of the system once, to choose a Restore Point prior to your problem...

  Click Start > programs > Accessories > system tools > system restore > choose another time > next > etc.

  http://www.windowsvistauserguide.com/system_restore.htm

  Read the above for a very good graph shows how backward more than 5 days in the System Restore Points by checking the correct box.

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   

  If restore work not and you do not have a Vista DVD from Microsoft, do a repair disc to do a Startup Repair:

  Download the ISO on the link provided and make a record of repair time it starts.

  Go to your Bios/Setup, or the Boot Menu at startup and change the Boot order to make the DVD/CD drive 1st in the boot order, then reboot with the disk in the drive.

  At the startup/power on you should see at the bottom of the screen either F2 or DELETE, go to Setup/Bios or F12 for the Boot Menu.

  When you have changed that, insert the Bootable disk you did in the drive and reboot.

  http://www.bleepingcomputer.com/tutorials/tutorial148.html

  Link above shows what the process looks like and a manual, it load the repair options.

  NeoSmart containing the content of the Windows Vista DVD 'Recovery Centre', as we refer to him. It cannot be used to install or reinstall Windows Vista, and is just a Windows PE interface to recovering your PC. Technically, we could re-create this installation with downloadable media media freely from Microsoft (namely the Microsoft WAIK, several gigabyte download); but it is pretty darn decent of Microsoft to present Windows users who might not be able to create such a thing on their own.

  Read all the info on the website on how to create and use:

  http://NeoSmart.net/blog/2008/Windows-Vista-recovery-disc-download/

  ISO Burner:http://www.snapfiles.com/get/active-isoburner.html

  It's a very good Vista startup repair disk.

  You can do a system restart tool, system, etc it restore.

  It is NOT a disc of resettlement.

  And the 32-bit is what normally comes on a computer, unless 64-bit.

  See you soon.

  Mick Murphy - Microsoft partner

• Satellite 3000 - X 4: screen goes black after start

  Hello

  I have a laptop of s3000 - x 4 satellite.

  swiched top upward start then the screen goes black, I can just do the display to see loading, windows
  This happens even if I can get it to boot in safe mode, or when I enter setup.
  If I'm lucky, I have a minute of commissioning until the display changes. and as soon as I restart, I'm square.

  can anyone help? If it is a component, it is easy to find and replace?
  see you soon

  Colin

  Hello

  Have you tried to connect the external display?
  If this is not the case, try it. Also check out the switching between display devices with the FN + F5 key combination
  If this does not help, I would pick up the laptop with the Toshiba Recovery CD supplied. Also try to improve the shape of the Tosh site graphics driver.

  But if it won't work and you can't see anything on the screen so I guess there must be something wrong with the hardware. In this case only the ASP in your country is able to help you.

• My screen goes black and 'safe mode' apears

  My screen goes black in the middle of something and then 'safe mode' appears and then the screen turns off.  This often happens in the middle of a game on FACEBOOK.  I can hear the game continue to pay and then it times out.  Quite often when I switch the power on the screen is covered in black and white letters and symbols coloured with casual, and I can see 'safe mode' in the middle of it.  Takes several attempts to actually it reboot.  Any help?

  Hi BarbaraNevitt,

  ·         Did you do changes on the computer before the show?

  Follow these methods.

  Method 1: Disconnect all external devices and try to start the computer and check the issue persists.

  Method 2: Follow these steps:

  Step 1: Start the computer in safe mode with network and check if the problem persists.

  Startup options (including safe mode)

  http://Windows.Microsoft.com/en-us/Windows-Vista/advanced-startup-options-including-safe-mode

  Step 2: If the problem does not persist in safe mode with networking, perform a clean boot to see if there is a software conflict as the clean boot helps eliminate software conflicts.

  Note: After completing the steps in the clean boot troubleshooting, follow the link step 7 to return the computer to a Normal startupmode.

  Method 3: Update the display/graph drivers and chipset.

  Updated a hardware driver that is not working properly

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

• Portege R100: The screen goes black after installing SP2

  Hello
  Currently, I tried to install SP2 for my laptop (Windows XP pro) R100. The end of the installation procedure I restarted the system, as requested. The windows logo appeared, then the screen went black and the only thing I could see was the mouse cursor.

  After several reboots, the situation did not do better. I tried to go on safe mode, but I had the same (only this time the black backround was typical registration of safe mode on the sides). I will perform a system restore without having to install SP2, but the fact that I am on a DSL connection most of the time very important SP2 installation.

  I would appreciate any solution to this problem.
  Thanks for your time.

  Hello

  As far as I know sometimes a few utilities and drivers must be updated after installation of the service pack 2 Microsoft.
  On the Toshiba driver page I found a backgrounder update of Microsoft Windows XP SP2 that contains a few s information about the utilities that must be updated.

  However, additional I found a lot of new drivers for R100.
  I think you should also try to update the old drivers as driver utility and the graphics card chipset.
  Eventually, it helps.

• IdeaPad S500 Touch - screen goes black after driver update

  I have a Lenovo IdeaPad S500 Touch. It is running the latest update of Windows 8.1. He proposed an update of the video driver from Lenovo. After downloading and installing the update, the screen went black. When the computer reboots, the Lenovo logo appears on the screen, and it goes black again. No matter what I try, that's all.

  Does anyone have a suggestion?

  Thank you

  James

  Hi Scoutmaster316,

  Welcome to the Community Forums of Lenovo!

  You will need to restart the system in safe mode.

  There is the only option to boot your situation is down to the system startup

  When you turn on the system, Lenovo Logo appears then black screen maybe wait a minute hold it the power button down until the accident it you must reapeat this 4-5 times until it starts to a page like this

  

  Once you have got to follow these choices that

  Troubleshooting / Advanced Option / start parameters

  Then you should rerach options with, select Safe mode which.

  If the driver is the problem, you should be able to start here,

  Open the Device Manager and rollback video driver

  Concerning

  Solid Cruver

• Computer crash (screen goes black after start)

  I can start my computer very well, he goes through the bios and connect simply awesome. But when I connect to my computer (click on my icon, enter the password), the office and the screen goes completely black apart from my mouse is showing and answer. My keyboard works, but just does not meet all the shortcuts and there is a way I have to go on the Control Panel, but I can't open applications or files of it.

  I can alsostart in security mode and works perfectly; Apart from theres no internet.

  I checked inside my computer and nothing burned or destroyed.

  Hello

  If you are normally able to logon in safe mode, this means there is a demand of load in normal mode, interfering with the Explorer shell. Safe mode, click Start and run regedit. Expand the branches to reach this key:

  HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon

  Cliquer click the button, then find the userinit string in the right pane. Double click it, replace the contents with:

  C:\Windows\system32\userinit.exe,

  be sure to include the comma at the end click ok, close the registry editor and restart the system normally.

  Good luck, Rick Rogers, aka "Crazy" - Microsoft MVP http://mvp.support.microsoft.com Windows help - www.rickrogers.org

• Screen goes black after log in

  Hello... On my desktop, I use vista ultimate, since about an hour before, when I turn it on and connect to the user, it displays the desktop for a second then goes black. Hard drive light continues to be on, but nothing on the screen not always cursor. Does anyone have a solution? could something on the keyboard have been pressed to do so. Had cats who walk on it a few times.

  Hello

  See if any of the following offers a solution:

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_vista-windows_programs/helpdesktop-stuck-in-black-screen/50247d5e-0ae0-446c-A1bd-11287fd1478a

  or more advanced troubleshooting provided by spirit X here:

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_vista-performance/help-Vista-login-then-screen-goes-Balck-with/8e2631b4-B178-4F6E-AD01-7b8bf3b54b68

• HP HDX 16 t Premium - screen goes black after a few seconds

  Just today my screen started going black out of no where (when I played StarCraft 2, a high-performance PC game.) Now, he's doing regularly (after a few seconds to about one minute.) It's almost as if my computer goes into mode 'sleep' but I can't wake up. This happens less often when I put the brightness of my screen on a lower setting, and tends to fade before going to black instead of going just instantly black. I also have an external monitor attached, and when my laptop monitor goes black the external display remains lit and fully operational.

  Some things to note:

  -The power cord is attached and plugged in, and turned on my computer.

  -J' have a cooling block and my computer is not overheating.

  -The battery has full juice.

  -J' tried to restart my computer several times and still have the same problem.

  -C' is the case even when I'm not running high performance games or programs.

  -My settings to be able to tell my computer never sleep, decrease intensity after 10 minutes (5 minutes for the battery) and the screen turns off after 20 minutes (15 minutes on the battery.)

  -When the laptop screen is on the brightest display settings, it seems to be flickering.

  I did some research and it seems to be a problem with the LCD capacitors going bad. If anyone can check this? If this is the case, is there a way I can replace and where would I do my shopping?

  Thanks in advance

  These are as common as dirt

  http://shop.eBay.com/i.html?_FROM=R40&_trksid=p5197.M570.L1313&_nkw=HP+HDX+16+inverter&_sacat=see-all-categories

  Services of HP Media Library allows you to get it out, let me know if you need more instructions on how to navigate the library.

  http://h20574.www2.HP.com/default.htm?lang=en&cc=us&hpappid=psml

  http://h10032.www1.HP.com/CTG/manual/c01612461.PDF

  Look at page 3-9 for the part number of the inverter.

  Lamp of Duel 496467-001

  Unique lamp 488317-001

  If it's a double lamp, there will be four wires coming out of the bottom of the screen and a unique lamp will count two. You won't suddenly sure until you take it apart.

  You can also Google the correct reference to find a third party retailer and there's the HP parts store, but they are usually expensive.

  http://h20141.www2.HP.com/hpparts/default.aspx?mscssid=B31FE8D2C778483EA12849EFCC8F293E