Black screen and cursor only

Similar Questions

• Windows 8 black screen and the cursor after the connection

  Hello. I tried to upgrade to 8.1 Windows 8 Windows and it is stuck on like 3% for one hour, so I just rebooted the computer and he returned to Windows 8. I'm going to sleep and come back the next day and go on my laptop and it auto connects me and it goes to a black screen and I only have the slider on the black screen after login. I don't see the start menu, but I receive notifications for as sticky keys or any other notifications lights. I turned off my computer at least 20 times, took out the battery, empty the battery and tried to boot in safe mode with no luck. It is unlikely that it is an internal problem, because if I leave my computer alone for a few minutes, my screen saver photos appear. If anyone can help me solve this problem or help me get in easier safe mode would make things less stressful. I have an Acer Aspire V5 - 571 series. Thank you.

  Hi Roy,

  This problem may occur because of corrupted on the computer boot files.

  I suggest you to perform the checking and automatic repair if this solves the problem.

  If you do not have a DVD of Windows 8, I suggest you check out the link to see how to create an installation of Windows 8 media:

  http://Windows.Microsoft.com/en-in/Windows-8/create-reset-refresh-media

  Follow the methods suggested below:

  Method 1:

  Start on the recovery environment using the installation of Windows 8 media.

  Follow the steps below:

  Note: before proceeding further, make sure that the boot priority is set on DVD drive in BIOS. BIOS change / semiconductor (CMOS) to complementary metal oxide settings can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the configuration of the BIOS/CMOS settings can be solved. Changes to settings are at your own risk.

  • Insert the DVD to install Windows 8 on DVD-ROM and restart your computer.
  • After you start your computer by using the Windows DVD or the system repair disc, a black screen is displayed with the gray text "Press any key to boot from CD or DVD". Press a button on any.
  • Select the type of keyboard and good time.
  • Click repair your computer in the lower left corner.
  • Select Troubleshooting in choose an option screen.
  • In Troubleshooting screen, click Advanced options .
  • Click the automatic repair of the Advanced Options screen.
  • Then choose the operating system.
  • Windows 8 will then pick up questions on the hard drive and check that all required files are intact.

  If the problem persists, proceed to the next method.

  Method 2:

  Follow these steps to perform a system restore:

  • After you start your computer by using the Windows DVD or the system repair disc, a black screen is displayed with the gray text "Press any key to boot from CD or DVD". Press a button on any.
  • Select the type of keyboard and good time.
  • Click repair your computer in the lower left corner.
  • Select Troubleshooting in choose an option screen.
  • In troubleshooting screen, click Advanced options .
  • Select System Restore.

  For reference:

  http://support.Microsoft.com/kb/2756559/en-us

  Note: BIOS change / semiconductor (CMOS) to complementary metal oxide settings can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the configuration of the BIOS/CMOS settings can be solved. Changes to settings are at your own risk.

  Please let us know the results.

• After logging on my Satellite Pro only black screen and the cursor are visible

  I have a windows vista pro (PSAASE-00G004GR) satellite after turn on and typing the password for windows vista, the screen goes black but I see that the cursor moves & because it seems that the hard drive also works in th background, but I can't see anything except the mouse cursor , I tried to boor with other options (LAST WORK safe MODE KNOWN FEATURES... etc) but it's still the same only black screen and the cursor...

  I do not prefer the product cause of my data recovery on this subject, any ideas?
  thnx

  Hello

  You have the Satellite Pro A100 PSAAS hmm if you want to save your personal data, I recommend to remove the portable computer HARD drive and try connecting it to another computer via an external USB HDD controller. These cases of 2.5 HARD disk are not expensive and you can buy it in every store of the computer.

  Then you could try to recover the laptop delivered together with the Toshiba Recovery CD.
  But wait; have you tried to connect the laptop to the external display?
  Check it!
  Maybe you could see something on the second screen.

  I think that this procedure could be useful to clarify what s wrong.
  To me this question looks like a small little dysfunction of the FL inverter.
  In this case the installation of the new operating system will help you not to solve this problem.

  But who knows the verification is necessary to find what could be wrong.

  Good luck and bye ;)

• Satellite L300 - black screen and a cursor flashing at the top left

  July 11, 2010
  My computer purchased on March 7, 2009.

  I don't know if there is a problem of tension, but there is certainly a problem of heat and since I bought it, almost constantly overheating. For about 2 months, it became more slower to load the desktop. For about 1 month, the operating system found himself in a cycle of rebooting - rebooting repeatedly instead of start normally.

  On July 11, 2010, the Windows XP operating system would not start. Lit black screen, blinking cursor in the top left. The computer does not have a Windows startup disk and won't start not in: -.

  Safe mode
  Safe mode with networking
  Safe mode with command prompt
  Last good Configuration known (most recent settings that worked)
  Start Windows normally
  System Restore - will not give access.
  Recovery console - the Windows XP CD will start and provided access to the Recovery Console called tool. Operations: -.

  Difficulty in a Boot.ini file that is damaged - YES
  Difficulty a corrupt partition boot sector - YES
  Difficulty of a corrupt master boot record - No.

  I pressed F2, F8, F10 and F12.

  Hello

  It seems that something was tangled up in your Windows installation and the computer can no longer start t.

  In this case, you have only one option and that s reinstalling Windows. Therefore, you can take the (better) Toshiba Recovery disk or a Microsoft Windows XP disk. It will restore factory settings and your computer is read to use again.

  Check this box!

• My computer has a black screen and a cursor and there is no menu start more

  Original title: replay Vista operating system

  What I would like to know, is my computer only has a black screen and a cursor, there is no menu start, so I can stop and start a new installation of windows vista? If anyone can help please. I thank you very much for your time and have a fantastic day. Shawn

  Hello

  What changes have been made on your machine for there to be a black screen with a cursor?

  Rather than doing a clean install of your operating system, I suggest you do the following.

  Step 1:

  Remove all external devices (printer, USB flash drive), as appropriate, and start your computer again and check.

  Step 2:

  If this is little help, start your machine in safe mode and check if it starts on the desktop.

  Let us know the status of the issue.

  Azeez Nadeem - Microsoft Support [If this post was helpful, please click the button "Vote as helpful" (green triangle). If it can help solve your problem, click on the button 'Propose as answer' or 'mark as answer '. [By proposing / marking a post as answer or useful you help others find the answer more quickly.]

• Just bought a msi gtx 750 ti OC edition.when installed does not start, ends with a black screen and the cursor

  As indicated in the title, I bought a ti 750 gtx.

  N750Ti-2GD5/OC

  The machine had a 620 in gt and works very well with it in. When I install the ti 750 gtx, however, the boot system hangs on a black screen with cursor / underscores and a single beep.

  The system is a h8 1203, with a power of 460.

  I also have a gts 250, that also installs and works fine. Ive read a little, and there is a problem with this map and the hp system? something about the type of bios? I couldn't quite follow what has been said.

  Hello

  If you upgrade to Windows 8 (UEFI-mode Setup) and apply the BIOS posted updated so you should be able to work to the video card.

  Don't forget to create a set of external support of HP recovery before installing a new operating system.

• Computer will not start with Windows. I get a black screen and a blinking cursor.

  Windows XP Home Edition startup problem

  I have Windows XP Home Edition, but the computer does not start at the top.  I get a black screen and a blinking cursor.  I have an XP installation disc.  I was in the Recovery Console to recover all of the standard tasks, but nothing helped.

  Brand, model and model number of your PC?

  Are you able to get into the BIOS?
  What took place prior to this problem?
  For now, you can read this to get some ideas:
  http://tips4pc.com/computer-problems/my-computer-boots-up-to-a-black-screen-with-a-flashing-cursor.htm

• black screen and nice white cursor and Ctrl alt del will not work, I can not update shell

  black screen and nice white cursor and Ctrl alt del will not work, I can change the shell to the Explorer, but I can't unload or load the hive, what should I do?

  Hello

  Your question I know that some of these methods is not available now, however, all
  Convenience store is included just in case where win you some access as you try to solve the problem.

  You can access Mode safe? Repeatedly press F8 as you start? If yes you can try Control Panel - device
  Manager - graphics card - Double click on - driver tab - click on UPDATE driver - then right click
  on devices and UNINSTALL - REBOOT.

  Another method to try to get to the desktop (try in normal Windows Mode without failure)
  CTRL + ALT + DELETE and on the tab process EXPLORER.exe and COMPLETE the PROCESS on this subject - then
  on the Applications tab - lower right - new task - type in EXPLORER.exe. Safe mode is reached
  by tapping F8 as you start several times.

  First check this thread in case it is simple and if not to come back to this thread.

  http://social.answers.Microsoft.com/forums/en-us/vistaprograms/thread/50247d5e-0ae0-446c-A1bd-11287fd1478a

  Black screen problems are extremely difficult to repair and all patch is usually on a base hit or miss.
  That there is no information on a black screen as it is on a blue screen just adds to the
  Difficulty. Often using a restore point or Startup Repair will have no effect. You can try a
  Google to see the proposed repairs, whom some have worked however these cover a wide
  field efforts.

  Here's a video of one of them.

  http://www.Google.com/search?hl=en&q=black+screen+of+death+Vista&btnG=search&AQ=f&OQ=&AQI=G1

  Here's another fix
  http://blogs.PCMag.com/SecurityWatch/2008/12/the_mysterious_black_screen_of.php

  You have a Vista disk? You can try restoring the system to it. If you don't have the disks your
  system manufacturer will sell them at low prices. Or try in safe mode if you can get there.

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.html

  You can create a recovery disc or use someone even version (making the system restore it)
  must be bootable).

  How to create a Vista recovery disk
  http://www.Vistax64.com/tutorials/141820-create-recovery-disc.html

  ------------------------------------------------

  These require the correct Vista discs since you can not start safe mode.

  Try the Startup Repair tool-

  This tells you how to access the System Recovery Options and/or with a Vista disk
  http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

  Try recovery options Startup Repair

  How to do a startup repair
  http://www.Vistax64.com/tutorials/91467-startup-repair.html

  -----------------------------------------------

  Here are a few Google searches where many have found different solutions:

  Vista black screen - check that a 1st
  http://www.Google.com/search?hl=en&source=HP&q=Vista+black+screen&AQ=f&OQ=&AQI=G10

  Vista black screen Solution
  http://www.Google.com/search?hl=en&q=Vista+black+screen+solution&AQ=f&OQ=&AQI

  Vista black screen Fix
  http://www.Google.com/search?hl=en&q=Vista+black+screen+fix&AQ=f&OQ=&AQI

  -----------------------------------------------

  If necessary and you can access all ordinary Windows.

  You can try an In-Place Upgrade (hopefully save programs and data) or a repair installation
  (if all goes well, the data records and need to reinstall programs). Be sure to do a good backup or three.

  You can use another DVD that aren't copy protected but you you need to own
  Product key.

  On-site upgrade
  http://vistasupport.MVPs.org/repair_a_vista_installation_using_the_upgrade_option_of_the_vista_dvd.htm

  If nothing works, you can make a repair facility that must save the data but you will need to
  Reinstall the programs. This also requires correct Vista disks especially for OEM versions. You will be
  need to know your product Code.

  This tells you how to access the System Recovery Options and/or a Vista DVD
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-happened-to-the-recovery-console

  How to perform a repair for Vista Installation
  http://www.Vistax64.com/tutorials/88236-repair-install-Vista.html

  ---------------------------------------------------------------------------

  Another method that works sometimes: at the command prompt, type of Vista startup disk:
  (a line type or copy and paste one line at a time and hit enter - enter a bracket)
  or "BOLD")

  c:

  cd\

  CD c:\Windows\System32\winevt (there is a space between cd and C :)

  Ren LogsOLD Logs (there are spaces between ren and newspapers and Logsold)

  RESTART Windows

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• Invalid product key, left my computer with a black screen and a cursor of the mouse on the boot.

  A few days ago, I tried to upgrade Windows 7 Home Premium (64 bit) to Windows 10 using the free update. Installation hung at 84% for 2 hours, then restarted, was unable to recover the installation and then could not get back to Win 7. This left us with a black screen and a cursor of the mouse on the boot. The computer would remain in this State for about 10 minutes and then reboot and repeat.

  Fortunately, or so I thought, I had a few CD Windows installation backup from the back to the era of digital river. So I thought I'd install fresh on my empty partition, copy my files and data, and then format the partition with the installation broken on.

  I did, but now he tells me that my product key is not valid and cannot be activated. The product key came on a real label on the PC when we bought it.

  The key is for X 16-96072. I installed X 17-58997 (Windows 7 Home Premium x 64 with SP1 (u)). I don't know what is the problem with the key? Should I have installed without the (u)?

  One key 25 digits grouped in 5 sequences of 5 characters not X 17-58997.

  To analyze and solve problems for Activation and Validation, we need to see a full copy of the diagnostic report produced by the MGADiag tool (download and save to the desktop -http://go.microsoft.com/fwlink/?linkid=52012 )
  Once downloaded, run the tool.
  Click on the button continue, after a short time, continue button will change to a copy button.
  Click the copy button in the tool (ignore the error at this stage) and then paste (with r-click and paste or Ctrl + V) in your message.

• Windows 7 Pro black screen with cursor on all modes and no login screen

  OK so basically, it's how, my laptop decided to me-screw right when I need to make some adjustments to my final project for next week.

  Friday he started very well in class and at the end of the course at 6:30, I stopped him. I normally don't that often stopped because I usually find myself opening upward in an hour later. But I did this time and when I got home and turned on around 9:00, it started like this:

  Screen Compaq PhoenixBIOS > Windows boot animation > black screen with cursor mobile, no login screen

  No screen connection. No sound. Not nothing but a black screen and the cursor movement. So I force shutdown and turned it back, this time he asked a chkdsk and I ran it. A ton of stuff file unreadable came and it took all night to run through it all. Tried to start again and Windows Error Recovery came and I tried all Modes of security and start normally and all produce the same black screen and the cursor with no login screen.

  Then I used my Windows 7 dvd repair to try and system restore to a week before. That's where I noticed that windows had installed a critical update at 12:00 on Friday. Tried to restore before that, but he failed. Gave me an error 0 x 80070057 and said I should run chkdsk /r and then try again. Then I used the cmd prompt through dvd repair and he has seen all these things wrong file again once recovered things then realized hours later. Tried to restore the system again. Still the same error. A run chkdsk again through the cmd prompt, then he went to clean without errors or orphaned files or anything, but it took a lot of time. I used the Startup Repair, and he has not found anything wrong either. But still the same error the system restore.

  So I looked around online for the last two days, trying to figure out and that someone said to try CTRL + Alt + Delete, the sticky shift key thing. So I tried to boot the system again, same black screen with cursor movement. I did CTRL + Alt + Delete, nothing. Press and hold the SHIFT key, and a pop-up window asked FilterKeys. Press the SHIFT key 5 times, a popup asked about sticky keys. But that's all I can get it to do. Nothing else. I tried to boot into safe mode with F8, chose, each of them and that changes in screen resolution and the words "safe mode" in all the corners of the screen. If the repair dvd's while I start in safe mode, it will open as well in safe mode, but with the same black background mode. Tried running sfc/scannow through repair invites cmd of the dvd and it says a system repair is pending and he had to restart, and then run the sfc/scannow. Tried, but it doesn't do anything when I restart except go to Windows Error Recovery asking either start in any safe mode or normally. And then it's just black screen again.

  So I am at a complete loss what to do now. After all of this mess, it seems that this Windows Update Friday afternoon did something and when I booted it upward once again, his cause nothing but problems. I think it has something to do with the display and the graphics card drivers? It's as if the thing starts but I do not see anything either because the sticky keys appears, but sees nothing else, no matter what I do. Seriously, I don't want to this junk because this is a new hard drive and I was just able to retrieve my files from my old hard drive that had epic failures as well. And I just got this new specifications I wanted as well.

  Laptop Spec:

  Compaq CQ50-115nr
  OS: Windows 7 Professional
  HARD drive: Western Digital Scorpio Blue 320 GB SATA WD3200BEVT
  Processor: AMD Turion X 2 RM-70
  Graphics card: NVIDIA GeForce 8200 M G
  Memory: 3 GB RAM

  If someone could seriously help me I would be VERY happy.

  Hello

  This isn't good news.

  --------------------

  STOP: 0XC000021A

  Can be a difficult problem to solve, and you indeed need a technical help in a real store of the computer
  (not the leeks and the glances at a BestBuy or other BigBox stores) or system manufacturer support.

  Cause

  This error occurs when a subsystem of mode user, such as WinLogon or the Client Server Run-Time Subsystem (CSRSS), irremediably compromised and security can not be guaranteed. In response, the operating system goes into kernel mode. Microsoft Windows cannot run without WinLogon or CSRSS. Therefore, it is one of the rare cases where the failure of a user mode service can stop the system.

  Incompatible system files can also cause this error. This can happen if you restored your hard disk from a backup. Some backup programs may skip restoring system files which they determine are in use.

  Solve the problem

  Run the kernel debugger is not useful in this situation because the error occurred in a user mode process.

  Resolve an error in the user-mode device driver or system, third-party application service: Because the bug 0xC000021A control occurs in a user mode process, the most common culprits are third-party applications. If the error occurred after the installation of the new or updated device driver or service system, third-party applications, the new software should be removed or disabled. Contact the manufacturer of the software on a possible update.

  If the error occurs during the system startup, restart your computer, and then press F8 to character-based menu that displays the choice of operating system. In the Windows Advanced Options menu that results, select the last known good Configuration option. This option is most effective when a pilot or a service is added at a time. If the error is not resolved, try to manually remove the offending software. If the system partition is formatted with the (FAT) file allocation table, use a MS-DOS boot disk to access the hard disk of the computer. If the system partition is formatted with the NTFS file system, you may be able to use Safe Mode to rename or remove the defective software. If the defective software is used as part of the start-up procedure of the system Safe Mode, you must start the computer by using the Recovery Console to access the file. If a room newly installed if material is suspected, remove it to see if that fixes the problem.

  Try running the emergency recovery disk (ERD) and allow the system to repair any errors that it detects.

  Solve a problem of file system do not match: If you have recently restored your hard disk from a backup, check if there is an updated version of the backup/restore program available from the manufacturer. Make sure that the latest Windows Service Pack is installed.

  STOP: 0XC000021A<-- read="" this="">
  * 1314.html http://www.faultwire.com/solutions-fatal_error/Status-System-Process-terminated-0xC000021A-

  -----------------------------------------------------------------------

  Look in the Event Viewer to see if something is reported on those.
  http://www.computerperformance.co.UK/Vista/vista_event_viewer.htm

  MyEventViewer - free - a simple alternative in the standard Windows Event Viewer.
  TIP - Options - Advanced filter allows you to see a period of time instead of the entire file.
  http://www.NirSoft.NET/utils/my_event_viewer.html

  -------------------------------------------------------------------------

  It's my generic bluescreen convenience store - you can try Mode safe mode as suggested in article
  above - repeatedly press F8 that you start. Disks of Vista are probably necessary - if you do not try to repair it, you can borrow a friends because they are not protected against copying. You can also buy the physical disks
  good system machine cheap that you already own Windows (you have to reinstall them if)
  required). You can also repair disks on another computer.

  Here are a few ways to possibly fix the blue screen issue. If you could give the blue screen
  info that would help. Such as ITC and 4 others entered at the bottom left. And all others
  error information such as codes of STOP and info like IRQL_NOT_LESS_OR_EQUAL or PAGE_FAULT_IN_NONPAGED_AREA and similar messages.

  As examples:

  BCCode: 116
  BCP1: 87BC9510
  BCP2: 8C013D80
  BCP3: 00000000
  BCP4: 00000002

  or in this format:

  Stop: 0 x 00000000 (oxoooooooo oxoooooooo oxoooooooo oxooooooooo)
  Tcpip.sys - address blocking 0 x 0 00000000 000000000 DateStamp 0 x 000000000

  It is an excellent tool for displaying the blue screen error information

  BlueScreenView scans all your minidump files created during "blue screen of death," collisions
  Displays information on all the "crash" of a table - free
  http://www.NirSoft.NET/utils/blue_screen_view.html

  BlueScreens many are caused by old or damaged, in particular the video drivers drivers however
  There are other causes.

  You can do mode if necessary safe or the Vista DVD command prompt or
  Options recovery if your system is installed by the manufacturer.

  How to start on the System Recovery Options in Windows 7
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  You can try a system restore to a point before the problem started when one exists.

  How to do a system restore in Windows 7
  http://www.SevenForums.com/tutorials/700-system-restore.html

  -------------------------------------------------------------------------

  Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

  Enter this at the command prompt - sfc/scannow

  How to fix the system files of Windows 7 with the System File Checker
  http://www.SevenForums.com/tutorials/1538-SFC-SCANNOW-Command-System-File-Checker.html

  How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
  generates cbs.log Windows Vista (and Windows 7)
  http://support.Microsoft.com/kb/928228

  The log can give you the answer if there is a corrupted driver. (Says not all possible
  driver problems).

  Also run CheckDisk, so we cannot exclude as much as possible of the corruption.

  How to run the check disk at startup in Windows 7
  http://www.SevenForums.com/tutorials/433-disk-check.html

  -------------------------------------------------------------------------

  Often drivers up-to-date will help, usually video, sound, network card (NIC), WiFi, part 3
  keyboard and mouse, as well as of other major device drivers.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  Installation and update of drivers under Windows 7 (updated drivers manually using the methods above
  It is preferable to ensure that the latest drivers from the manufacturer of system and device manufacturers are located)
  http://www.SevenForums.com/tutorials/43216-installing-updating-drivers-7-a.html

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

  -------------------------------------------------------------------------

  How to fix BlueScreen (STOP) errors that cause Windows Vista to shut down or restart
  quit unexpectedly
  http://support.Microsoft.com/kb/958233

  Troubleshooting Vista Blue Screen, error of JUDGMENT (and Windows 7)
  http://www.chicagotech.NET/Vista/vistabluescreen.htm

  Understanding and decoding BSOD (blue screen of death) Messages
  http://www.Taranfx.com/blog/?p=692

  Windows - troubleshooting blue screen errors
  http://KB.wisc.edu/page.php?id=7033

  -------------------------------------------------------------------------

  In some cases, it may be necessary.

  Startup Options recovery or Windows 7 disk repair

  How to run a startup repair in Windows 7
  http://www.SevenForums.com/tutorials/681-startup-repair.html

  How to start on the System Recovery Options in Windows 7
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  How to create a Windows 7 system repair disc
  http://www.SevenForums.com/tutorials/2083-system-repair-disc-create.html

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• Windows 7 starts problems with black screen and the cursor because of power failure

  I'm on a Windows 7 64-bit Home Premium OS. Start-up problems arose after the power failure (accidentally unplugged the charger, the battery was not in place) during a video call in Skype. Accessories attached to the laptop at the time were a Logitech Webcam, a dongle Bluetooth, microphone and headphones.

  When starting my laptop Asus N81VP, he'll go as far as the 'Starting Windows' logo, then I meet a black screen with a mobile cursor. I don't then right click, CTRL + ALT + DELETE.

  I tried the things:

  Start Up Repair = "cannot automatically repair."

  System Restore = no available restore points

  Windows Memory Diagnostic = at 100%, no screen of detected problems, then black with mobile cursor

  Networking Mode Safe Mode/Safe = black screen with cursor mobile

  Activate video low resolution (640 x 480) = black screen with cursor mobile

  Good known Configuration = black screen with cursor mobile list

  Start Windows normally = black screen with cursor mobile

  Please help me. I've had this laptop for less than a year, and it would break my heart to have to re - format.

  You seem to have exhausted most of the options available in such cases, except two:
  D ' log in under a different account.
  -To restore your registry files manually. See below for more details.

  On your heart that could get broken: have you considered using the imaging facility that is integrated with Windows 7? You can find it in the control panel / backup and restore. This is somewhat marginal in the feature and it can be finicky, but it saved my butt several times.

  You can restore your registry files manually to a previous point through the steps described below. The process is complex and requires some careful typing. Ask a computer-savvy friend to help you if you lack experience in this field. Note that it may reset your password to a previous value.
  1. keep tapping F8 during the first phase of startup.
  2. Select repair in the menu that looks like this:
  http://Windows.Microsoft.com/en-us/Windows-Vista/advanced-startup-options-including-safe-mode
  3 log in as administrator if you are prompted.
  4. Select repair when prompted.
  5. Select the command line in the menu that looks like this:
  http://Windows.Microsoft.com/en-us/Windows7/what-are-the-system-recovery-options-in-Windows-7
  6. identify the correct drive letter for your Windows installation. It could be one drive other than c, but it will not X:. You do this by typing commands
  DIR C:\Win*
  Dir D:\Win*
  dir E:\Win*
  until you find the Windows folder.
  I'll call this "Q:" drive
  7 type these commands:
  CD /d Q:\windows\System32\config
  xcopy *. * Q:\MyRegBack\
  CD RegBack
  dir
  8. review the dates of the software, system, and SAM files. The files created before or after that is your problem?
  9. If they were made before the problem appeared, you can then type these commands:
  copy software / y...
  /y copy system...
  /y copy Sam...
  (the two points are part of each order)
  10. restart normally. If things don't work then you can go back by copying files from the original register of Q:\MyRegBack to Q:\Windows\System32\config.

• Satellite L300 has only a black screen and will not load.

  Mobile hit child around keys shortcut if, Esc, cap locks, fn etc loading upward on the web, top computer laptop has black screen and then tried to load up.
  See screen for a moment and then is become black and now the laptop starts but the screen is black and nothing else happens.

  Can someone help

  Thank you
  Tony.

  Hello

  You mean that you are not able to access the BIOS?
  Have you tried to use the FN + F5 key combination to switch to view different devices? Select this check box. Maybe the output display has been switched to external monitor?  :|

  If nothing will not help to remove the battery and disconnect the portable AC.
  Wait for about 1 hour then reconnect both sides and try to turn on the laptop.

• EliteBook 840 G1: Elitebook 840 G1: black screen with cursor after recovery from sleep mode

  Since yesterday, 15. August, whenever I take the laptop to sleep, all I get is a black screen and after a minute, a cursor on a black screen. The laptop does not revocer of this State. Only solution is to force the reboot.

  A reinstall of Win 10 has not changed anything.

  Video driver is version Intel official site. The version is 10.18.15.4248.

  I don't know if I got the version before the reinstall.

  I have installed nearly all other official drivers from the HP page packages.

  Any suggestions?

  Problem solved.

  Cause: I updated the 256 Vram 512 MB. This caused the mess. Put in back has solved the problem.

  This looks like an obvious bug to me, but who is responsible? Intel or HP?

• Black screen with cursor mobile. No CD/DVD drive.

  After I log in, I see only a black screen and a mobile cursor. When I press CTRL-ALT-DEL, I am not able to use the Task Manager, because it brings back me to a black screen and I'm not able to view the Task Manager window.

  Hi healy.

  1 when was the last time it was working fine?

  2. did you of recent changes on the computer?

  3. you receive an error message while you restart the computer?

  Method 1

  Check if the problem persists in safe mode.

  Start your computer in safe mode

  http://Windows.Microsoft.com/en-us/Windows-Vista/start-your-computer-in-safe-mode

  Restart the computer to return to normal mode

  If the issue is not persists in safe mode then I would suggest that you perform the clean boot procedure to check whether a third-party program that is installed on the computer is causing the problem.

  To help resolve the error and other messages, you can start Windows Vista or Windows 7 by using a minimal set of drivers and startup programs. This type of boot is known as a "clean boot". A clean boot helps eliminate software conflicts.

  See the link below to learn more about how to clean boot.

  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

  http://support.Microsoft.com/kb/929135

  Reset the computer to start as usual

  When you are finished troubleshooting, follow these steps to reset the computer to start as usual:

  (a) click Start, type msconfig in the search box and press ENTER.

  (b) If you are prompted for an administrator password or for confirmation, type your password or click on continue.

  (c) under the general tab, click the Normal startup option, and then click OK.

  (d) when you are prompted to restart the computer, click on restart.

  Method 2

  If you are unable to start in safe mode then run the Startup Repair tool and check if it helps.

  Startup Repair: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows-Vista/startup-repair-frequently-asked-questions

   

  See the Microsoft article below and try the steps only if you are using Windows vista ultimate or enterprise edition.

  Empty office on Windows Vista or Windows Server 2008

  http://support.Microsoft.com/kb/970879

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• Satego X 200-21 L - black screen and 3 beeps at startup

  Hello

  I have a problem when I turn on my computer (Satego X 200-21 L). I had a black screen and 3 don't beeps no boot up BIOS not nothing what do I do?

  Everyone everyone please help!

  Hello

  Looks like a hardware malfunction on your laptop, because normally these beep codes mean that it s something wrong with the hardware.

  Is that what you have installed extra RAM? If Yes, remove it and try to boot with original RAM only. Also try to reset the RAM in the slot.
  It work?

  In the worst cases, you must go to an authorized service provider. Technicians can check the laptop and determine the cause of this problem.