Desktop screen blank after power loss

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• Inspiron 3646 not restart after power loss

  I put the BIOS is still on after power loss. But it does not work. The computer turns on after turning the power on. The version of the BIOS A04. On the site, said the new BIOS A05 but instead of downloaded BIOS file doc. What would you advise?

  Thank you!

  I just wanted to know all that tech Dell dispatched to install a new motherboard for my 3646 and this fixed the issue of recovery of AC.  He gets now as it should be when the value "On".

  So you don't have to bother waiting for an update of the BIOS, get your motherboard replaced.

• Z600 workstation: workstation Z600 not auto start after power loss

  I use a HP Z600 workstation.

  BIOS version

  786 G 4 V0.3.54

  OS is duel boot Windows 7 Professional 64 - bit Ubuntu & 14.04LTS

  Using Setup F10 I have:

  1. active Advanced-> Bios Power On for all days of the week and took one hour for power on

  2. under Advanced-> Device Options, I enabled wake on lan

  3. under advanced-> power on-> Options after the loss of power, I put the option "always on."

  If push the power on button on the front of the machine, it auto starts with Linux.

  If I pull the plug, the machine switches off immediately.

  If I plug the machine in, nothing DON'T get PAST!

  It lights up. I have to press the button.

  If I unplug the machine and then plug it in and wait for the moment Pwoer of BIOS on, do NOT start machine or turn on at the set time. Again, I must press the button to turn it on.

  What I'm missing or doing wrong. The machine is used as a remote server. It should restart automatically after a power loss.

  Any help would be greatly appreciated.

  Nothing changed and the problem disappeared.

  Had a power outage for 4 hours in the building.

  When the power was restored machine automatically restarted.

  So pulling plug on Z600, machine is not self-priming.

  Be able to fail the entire building: boots of router, monitor, Z600 and machines.

• question of host esxi4 after power loss

  After a loss of power, I have two hosts in vcenter which show that is not responding... I can SSH in them, but I can't connect with vsphere client directly to them or access it via https, I rebooted and restart services with no luck...

  Anyone have any ideas?

  Thank you!

  Shaun

  Can you access the DCUI interface? Try to restart the management agents. Make sure that the network parameters and the DNS entries are correct. View the logs. Real-time logs are visible by using ALT + F12 see if there is current errors displayed or any other indication of the questions.

  You can remove hosts such vCenter suggested by Troy ESXi?

  You can use this KB to remove and reinstall the agents to the ESXi host http://kb.vmware.com/kb/1003714

• Everyone discover blank (black) screen & freeze after power and then reconnect?

  I pulled the power, battery fully charged if computer remained on. When I reconnected it the power, the screen went blank (black). I tried to hit the SPACEBAR, move mouse, etc. in order to bring the screen back on. No joy. Fan has started, but no image of the screen. Had to stop or reverse to put the system up. Sure, windows said that he had known a bad close and asked if I wanted to start in SafeMode etc. Just start normally and windows went very well.

  Laptop is a HP Envy 17 Windows 7 with SP1 applied.

  Hello

  Download the graphics driver on the link below Installer and save it on your desktop.

  FTP://ftp.HP.com/pub/SoftPaq/sp52001-52500/sp52242.exe

  Once the download is complete, right-click on the Setup program and select "Run as Administrator" to launch the installation.  When you are done, reboot the laptop.

  Kind regards

  DP - K

• Satellite Pro P300 - screen remains blank after power on

  My Toshiba Satellite Pro P300 power on, the screen remains blank.

  Can someone please help?

  Looks like a FL. inverter problem
  I doubt that you could replace is it s a job to a service technician.
  The FL Inverter control the backlight of the screen and if it s faulty, you will see everything as behind a thick fog

• Pavilion g6-2320TX: computer laptop screen blank after login

  Hi all

  I have a HP pavilion 2320TX g6 and it runs on windows 8.1(64 bit) with no problems until recently.

  It was originally windows 8 and I've updated to WIN8.1 back.i 6 months have not experienced any problems.

  I don't know what happened but when I opened my laptop after the login screen, he gave me a black screen with the mouse cursor.

  I tried closing force to remove the battery and the connection but no use.

  The last time I opened (i.e. before I met this problem), I installed 2 applications KMPlayer and secure360.

  I uninstalled them both by the secure and tried boot option, but it didn't work.

  I can't even find the reason why this problem so please help me out by giving solutions for this.

  Thank you

  Concerning

  Florine

  Hello

  Try this and let me know.

  Boot the computer normally and log.

  Black screen, hold down the ctrl and alt keys and press delete.

  Select Task Manager.

  At the bottom left, select details (if it is not already selected).

  Click in the header of column Nsoul to organize the processes in alphabetical order.

  Look for an entry called to run once Wrapper (RunOnce.exe) - If you see it listed, right-click on it and select end task.

  The office is now show?

  If this is the case, download Autoruns on the following link and save it in your downloads folder.

  http://download.sysinternals.com/files/Autoruns.zip

  When you have that, open your download folder, right-click on the folder zipped to Autoruns, select "extract all...". "and in the next window, click Extract.

  A new window will open displaying the extracted content.  The application you must launch is the 2nd in the list (in format autoruns 636ko) but this by right clicking on it and selecting 'Run as administrator' -click 'Yes' to the uac prompt.

  Scroll down the list until you find the entrance to RunOnce (it may well be 2 entries) and Remove the tick (s) in the box next to it.

  Restart computer and see if it boots now on the desktop.

  Best regards

  DP - K

• M60: Turns off after power loss

  My M60 sometimes turns off immediately after unplugging the power supply (AC power or plug the laptop CC), instead of out on the battery even though the battery is fully charged.
  The battery is OK & the laptop starts regularly on the battery after pressing the on switch.
  The Toshiba Power Saver seems to work OK & I have the latest version of the BIOS.
  I always save my work before unplugging, but again, I do not like this behavior & would appreciate some good advice.

  Hello

  I agree with tom, and the device must be checked by the service. I think there is something wrong with electronic power supply. If the battery has only 20% of capacity by removing the AC adapter / CC unit should not stop.

  I hope that you will find what is the problem.

• Satellite M60/M55: Turns off after power loss

  Reposting because the original threads are locked.

  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=15285&MessageID=55746
  My M60 sometimes turns off immediately after unplugging the power supply (AC power or plug the laptop CC), instead of out on the battery even though the battery is fully charged.
  The battery is OK & the laptop starts regularly on the battery after pressing the on switch.
  The Toshiba Power Saver seems to work OK & I have the latest version of the BIOS.
  I always save my work before unplugging, but again, I do not like this behavior & would appreciate some good advice.

  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=19092
  Satellite M55 turns off by unplugging the power cable to unplug my laptop making rather that to the battery, my laptop will often simply turn off even though the battery is fully charged. Other time things work as it should.

  I had the motherboard replaced for another reason and was quite surprised to notice the problem after a replacement (but without reinstalling OS).
  The main suspect is the TPS and its pilot; A few months ago, a new version is released the Toshiba support site for M60 (although file dates are not fresh, and I think that I have installed this version earlier).

  So, I removed the GST and the GST pilot. I tried several times and it didn't happen again. Not even when I reinstalled the.

  During the test, I have disabled the HD write cache to avoid file corruption problems (but this slows down HD operation, particularly of hibernation).
  I don't know if it works because also earlier the computer would be closed only occasionally, not all the time. But this may be a clue in case you have this problem. If you do, please test and report the result, no matter what the result is.

  What to say dude. The problem is that this problem occurs ONLY occasionally and so it's not easy to find the real reason for these cases.

  However, I would try to give some useful advice, but first of all, it would be useful to know how old your battery.
  Fact is that batteries old and stressed loose clean performance very quickly.
  My battery is about 3 years and my laptop running on battery for 10-20 seconds even if it s fully charged. The performance is simple very low!

  On the other hand the problem could be related to faulty electronic power to the Board of Directors
  As you can see it's not easy to tell what's exactly wrong and as already suggested in other threads (locked), you should ask a technician for a control of the laptop.
  The guy could run diagnostics tests and can locate the fault.

  Best regards

• Installation of Windows 7 crashed after power loss

  I desperately need some help here, myself being not not a computer genius.

  I has been upgraded from Vista to W7 and left the laptop unattended topic step 6 (I think).

  When I returned however, my laptop was powered down, as the power cable had came out. Now when I go to start windows, it tells me the installation was not complete, and I have to restart and restart the installation.

  The problem is that I can't do this, because I can't further in windows than this.

  What should / can I do?

  Hey,...

  Go into your BIOS settings to change the startup options so that it starts on the CD/DVD drive instead.

  You should be able to start it again.

  The only thing that can be a problem, it's that he CAN'T let you upgrade n he need to clean install? If someone else can confirm if it is the case or not?

  Worth a try?

• Cisco SX80 startup after power loss

  Hello

  A really quick...

  I have a SX80 deployed to a remote location and we had a few cases where the device was inadvertently disconnected the power.  When the power returns, the device does not return to the operation without someone pressing the power button.

  Is there a way to force the device to power up to a previous state on the restoration of the power, rather than the stop State?

  I know it's a simple thing, but it would make my life a little easier if I didn't have to talk to someone by the power button...

  If you want to know if a person is to hit the power button, locate the following line in application.log under Diagnostics > logs on the SX80.

   PowerButtonSensor I: powerButtonReaderTask::powerButtonPushed

• Acer aspire one P531h does not illuminate after power to the top

  My netbook aspire one P531h, running on Win Xp 32 bit, shows a black screen only after power on and the power led remains lit steady green. Problems started awhile the 'evil' netbook to start.  After one or 2 low power it started again. Then the battery fails to charge beyond a certain level and now it will fail to start.

  I search the web and forum and there seems to be a BIOS problem.  I found the instructions on how to flash/upgrade to day other models but not this one.

  I tried:

  Method of draining the power as described by lowendguru on youtube and eslewhere.

  I downloaded the new BIOS software, but missing instructions for Flash for this model.

  Looking forward to hear from you.

  Hello

  I sent you a private message. I can't help you more.

• HP ProDesk 400 Mini G2: Power loss / recovery

  How can I make the Mini ProDesk of G2 400 HP auto-start after power loss. I don't find this settings in the BIOS.

  @HPAC15

  Have you looked here?

  

  REO

• Double desktop screen "stacked" on first office on a single monitor after using two monitors Netflix to the TV

  Double "stacked" on first desktop on one monitor - desktop screen came just after using two monitors (Netflix on TV extended

  My computer kept crashing after I had hung a dual monitor.  The second monitor was my television, playing a Netflix movie while I also used my computer to work on.  After splitting the two, I kept crashing for a few days.  I tried to delete the second monitor in the display settings, but does not know how to do this, if it's possible, but I think it's the problem and the cause of the double view of the desktop on my computer now.

  Does anyone know how to confirm what the problem is for some, and/or instructions how to solve this problem if you already know what can cause this problem.  No assistance at all would be greatly appreciated.  I tried to understand this two days...

  Note, in the heat of the Las Vegas area, I thought this may be due to overheating, but I actually he cooled in the refrigerator for a short time and restarted, but still have the problem.  Thank you.

  You have a Nvidia 8600 M GS graphics chip located on the motherboard, the drivers for it are provided by your manufacturer, HP, PC-specific to your model and NOT of the site MSUpdate or Nvidia.

  http://www.nvidia.com/object/notebook-Win7-WinVista-258.96-WHQL-driver.html see the following"However, please note that your notebook original equipment manufacturer (OEM) provides certified for your mobile drivers specific to their Web site. NVIDIA recommend you check with your OEM laptop on the software updates recommended for your laptop. The OEM cannot stipulate support technical issues raised by the use of this driver. »

  Since you apperently have a laptop / Notebook, you get all pilots that manufacturers of PC and NOT of MSUpdate site system. Driver version numbers shown on the MSUpdate site cannot be relied on as correct

• just loading at startup screen but after loading is the screen is completely blank.

  original title: help with a Windows Vista laptop please help.

  When I start my HP Windows Vista laptop, it works very well and just loading at startup screen but after loading is the screen is completely empty. The keyboard works fine and the keyboard lights are on but nothing on the monitor. Help, please? Passing on the black screen the arrow appears, but again, it is all black.

  > @dhhuang they don't tell me because I have no guarantee and it's like over $ 100 just for talking on their phone, which I think is not worth.

  I'm sure you can order a set of recovery disks. You need to talk to a technician to do it. Yes?