Black screen HP Elitebook 850 after the mode 'sleep'

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• keyboard & mouse freeze after the mode 'sleep', using Windows Vista 64 home premium

  keyboard & mouse freeze after the mode "sleep", using Windows Vista 64 home premium.  I received once posted this question, an answer of "fix" to a thread that has worked.  Unfortunately, I deleted the thread. I swapped the USB connectors for mouse and keyboard, but that didn't change anything.  Could someone please re - send the wire?  I promise you that I'm deleting it this time.

  Thank you very much

  E-mail address is removed from the privacy *.

  Hi RICH0214,

  Follow these methods.

  Method 1: Follow the steps in the article.

  Device Manager does not display devices that are not connected to the Windows XP-based computer

  http://support.Microsoft.com/kb/315539 (applies to Windows Vista)

  Method 2: Scan the file system (CFS) auditor to repair corrupted files.

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7

  http://support.Microsoft.com/kb/929833

  Method 3: Create a new user account.

  Create a user account

  http://Windows.Microsoft.com/en-us/Windows-Vista/create-a-user-account

  If the problem is resolved in a new user account, and then follow the article on how to fix a corrupted user account.

  Difficulty of a corrupted user profile

  http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile

• ulitmate local Vista only after the mode "sleep" loses the IP address each time.

  Ulitmate Vista wired ethernet.  After the mode 'sleep', 'local only' on awake.  Loses to IP address each time.  IP address needs to be reset.

  Hi C.Jaye,

  You can check out the following link and try the steps to solve the problem:

  http://social.answers.Microsoft.com/forums/en-us/vistanetworking/thread/f21fcdda-4372-469d-b983-f4bd50d7f81d

  You can also read the following article and check if it helps:

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers

  http://support.Microsoft.com/kb/928233

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• HDD turns off after the mode 'sleep'?

  I would like to know if the hard drive would turn out or not after the mode 'sleep'.

  Does anyone have any suggestions?

  Thanks in advance for your suggestions :>

  The computer do not hibernate unless it stops the disc after writing the hibernation file.

  Mode for similarly low-power stop discs 1

• L750D-1DQ satellite - black screen after the mode 'sleep'

  My new laptop L750D 1DQ does not start correctly after the return of the mode "Eve".
  The screen is very dark, I can't seem to clear up.

  I tried the combination FN + F7, but it does not work (and other shortcut keys do not work ether).
  When I restart, the screen works again.

  What must I do, so I can start to work after returning from the mode "sleep"?

  Hello

  You are able to change the brightness in Power Options Win 7?

  Check this box:
  http://APS2.toshiba-tro.de/KB0/HTD12017W0001R01.htm

  You can choose a power plant that is enabled in the profile of power you use.
  You will see the option to adjust the brightness of the plan.
  Set the control to the right to increase the brightness. Do this for setting battery and area setting

  In addition, you should go to advanced-> display settings
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• P2715Q, Windows size and location change after the mode 'sleep'

  Hey

  After that the monitor wakes up fashion 'sleep', all the windows are in the upper left corner and in different size just before going to sleep. It makes me crazy. Did not help. Found a few registry hacks key, but it can't be that difficult.

  I use following:

  View P2715Q Dell, Windows 10 Pro GTX 1070

  Everything is up-to-date.

  Really hope you can help me!

  #update 1

  It has something to do with how long the mode 'sleep'. I set the Sleep mode function 1 minute, whereas the display 'falling a sleep' and woke up after 30 seconds or more. Everything was in place.

  This isn't a question of monitor. It is a video card driver problem. Tiles from 1920 x 1080 uses two P2715Q sewn together by the video card driver to get the resolution of 3840 x 2160. So if the video card driver is slow to initialize the awakening from sleep mode, all open windows and icons are tossed at top left. We see this issue "tile" on AMD and Nvidia drivers. All you can do is to continue testing video card drivers latest when they are released.

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• Black screen with blinking cursor after the passage in MSC mode

  I followed the recommendation to disable startup secure in the Bios then move the UEFI Bios to the CSM. But when I go to set up what I see is a black screen with a stable cursor in it. And it doesn t go in the Bios.

  The black screen remains.
  I turn off the laptop and once again now, but I still have a black screen with a cursor that is stable and that s it.

  It's like that and it doesn t go to windows even go into the Bios, I can t.
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  Help, please...

  Hello

  After the passage of the CSM and disabling secure boot UEFI mode, you will not be able to boot from the HARD disk as the installation of Windows 8 requires secure boot and the mode of the UEFI.

  Now you can boot from the disc or other media bootable (USB flash key) to install the Windows 7 system.

  I guess you've made these changes installed Windows 7. Right?

  By the way: what model of laptop you have exactly?

• Black screen after the mode 'sleep'

  My laptop never wakes fashion "Eve" and just keep with the dreaded black screen.

  If anyone has had this problem or have solutions?

  I am currently using a hardware, operating system.

  This message can help,

  http://h30434.www3.HP.com/T5/notebook-lockups-freezes-hangs/Pavilion-DV6-black-screen-after-sleep-mode/TD-p/527033

• Satellite A100-033 - black screen with no data after the advanced boot option

  I tried each F8 option in the advanced boot options to get my work laptop. There is just a black slowed after repairing Windows files and Loaded. Also F2 & F12 even when I try to use the recovery disk it remans black?
  Safe mode: nothing is displayed on the screen at all

  I noticed my mouse cursor can be seen moving around the screen, but the rest of the area is black.

  OS Windows Basic 32 bit IE9 Satellite A100-033

  Hey,.

  So if you start from the Toshiba Recovery disk you also get a black screen?

  What happens if you start from a normal Microsoft Windows disk? Just to make sure that it of hardware related problem or not

• Satellite L750D - screen dark after the mode 'sleep'

  Hi, bought my Satellite L750D this morning and played around him.

  Have noticed when I put "sleep" and then wake it up in back, the screen remains dim, almost to the point where you can't see a thing. I end up having to restart, then its fine. Doesn't do it when I select hibernate, all standby mode.

  Any ideas?

  Just a question: when the laptop wake up sleeping mode positions can you use FN + F7 key combination to change the brightness of the top-level view?

• Equium L40 shows wrong screen resolution after the mode 'sleep'

  Hello

  My Equium L40 in restart mode 'sleep' is always a screen resolution greater than when he went to sleep!
  Someone knows what's going on?

  You have an external monitor attached?

  Have you updated display drivers and BIOS?

  It XP or Vista?

• HP Envy curves 34-AO51 signature Edition: won't start after the mode 'sleep'.

  HP Envy curve signature 34-AO51 edition:

  After that my brand new computer starts in mode 'sleep' it will not restart without unpluging it and restart. Coming from a mac, it's ben very frustraiting... any recommendations? all the drivers have been manually updated.

  Hello again @Judochop,

  I replied to your other post yesterday, but this one has additional information that was not in the other...

  What you describe looks great the effects of quick start. You can try turning it off.  Please see: the Pros and Cons Windows 10 "quick commissioning" Mode - howtogeek.com, How to Turn On or Off quick startup in Windows 10 - tenforums.com.

  Please let me know if it works for you and if it does not solve your problem, please mark this message as a solution. Bravo would be appreciated as well.

• HP Envy laptop - 15-ae011na: HP Envy - keyboard and Trackpad not working after the mode 'sleep'.

  HP Envy laptop - 15-ae011na

  I have this laptop for only 1 week, he did various updates. I guess that's from Windows 8 to 8.1. He also completed an update of the BIOS with HP Support Assistant.

  Question: When the awakening of my laptop mode 'sleep', my trackpad and keyboard do not work, I have unlock my PC using HP Simple pass, then press the power button to restart the machine.

  Troubleshooting: I followed some advice for troubleshooting on the support page which lead me to uninstall the keyboard driver then restart my machine. I have all the latest drivers aswell.

  Someone has an idea what might be causing the problem? Ideally, I'd like to do a restore or upgrade of Windows 10 immediately.

  Thank you.

  Looks like this has been caused some my driver problem with Windows 8.1 and I guess that's with HP SimplePass such that it would not recognize the keyboard and the trackpad after waking up to use it.

  I have upgraded to Windows 10 that looks like a solved the problem.

• Satellite L855 - 14 p - USB ports do not work after the mode 'sleep'

  Heya guys,

  I have a strange problem today. The 2 USB inputs on the right side of the laptop (idk who is 2.0 or 3.0) does not work with the reason I can not perceive. These 2 guys are on different days, but in the same way. A month ago, I plugged the mouse USB wireless to one of them, then entered mode 'sleep'. When I came back, I discovered the work of mouse aint.

  Then I realized the port I plugged the key USB has no electiricity inside no more. I found it very strange and continuous without using the port of broken, until yesterday. Yesterday, I made the same mistake (a la mode "sleep" in a USB port plugged into the other port - work-) and I have re-opened, the 2nd port is broken in the same way, too. I've mastered Manager devices, regedit, but it has no use. This lead me to think his could be a hardware problem, but how can be possible? Is this a coincidence?

  Now, I have to use my 3rd and last port on the right side of the laptop with a USB duplicator.
  You have any ideas? Can it be a software problem?

  Understand this correctly? The USB ports mentioned don t work even after restarting a new laptop?

  In this case, it could be really a hardware problem
  But before talking about hardware problems, I recommend to recover the laptop using Toshiba recovery.

  Defining the notebook back to factory settings will help you identify the problem: If the USB ports wouldn't work, this s hardware problem.

• T520 not resumed after the mode 'sleep'.

  Hello

  When I close the lid of the machine goes into mode 'sleep'. When I open it back it does not. This happened 2 days ago, and before that everything worked very well. I can hear the fans/hdd from when I open the cover, but the statys display dark and the power button flashes. No matter what I press it does not appear from the mode "Eve". I have to press and hold the power button to force the reboot the machine lose all my currently open applications and documents. Any suggestions on what could be the problem and a fix?

  Thank you!

  Thanks for your reply. I solved the problem, but I'm not exactly sure how. I think that it started after I used it on battery until what drain you completely. It was working fine before that. I have lots of update on the system since the Lenovo Update Manager, shut down the computer, took battery and AC and pressed the power button. All assembled again and booted up normally. Now everything works. I can close the lid causing the laptop to go to sleep and he took over when I open it. No more problems at startup.