MacBook pro 2014 randomly turns off, do not dΘmarre, unless the power button is held down.

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• Satellite L550-1CW does not start by pressing the power button / stop

  I have a Toshiba Satellite L550-1cw that won't start, lights up when I press the power button all the lights at the front, the fan starts and he is looking for a HARD drive for about 2 seconds and then stops.

  I tried a new HARD drive, but the same happens.
  I was told that all this must be ignored and buy a new one that is not an option.
  I love this laptop and want to run again as this is the best I have ever owned.

  Help, please

  Andrew

  Can you give us more information on this vulnerability?
  You see something on the screen after pressing the power button?
  You can access the BIOS by pressing the F2 key immediately after switching on the device?

  Despite this whole issue, I think that if nothing is visible on the screen it could be a serious problem with one of the following: RAM modules, motherboard, CPU/GPU.

  From my experience the RAM memory modules are not very expensive (2nd hand might be good enough) and the replacement isn t very delicate in the case where the faulty memory causes this problem, the laptop could be set for a little money.

  But in case of problems of motherboard, laptop repair procedure could be very expensive.

• I m problem that my computer automatically turns off (is not closed correctly at the time of the switches) and when I start it gives message that windows do not close properly seeded.

  Remember - this is a public forum so never post private information such as numbers of mail or telephone!

  Previously I was using WIndow Vista Home Premium but recently I installed Windows Vista Ultimate.I m having problem my computer turns off automatically (is not closed correctly at the time of the switches) and when I start it gives message that windows do not close properly seeded.

  • You have problems with programs
  • Error messages
  • Recent changes to your computer
  • What you have already tried to solve the problem

  Hello

  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

  -------------------------------------------------------------------------
  Also this, so you can see the probable bluescreens.

  Windows Vista restarts automatically if your computer encounters an error that requires him to plant.
  http://www.winvistatips.com/disable-automatic-restart-T84.html

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

  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
  information on errors such as STOP and information such as IRQL_NOT_LESS_OR_EQUAL codes 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, drivers particularly video drivers but it
  are other causes.

  You can do without if needed fail or the Vista DVD or recovery command prompt mode
  Options if your system was installed by the manufacturer.

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

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

  How to make a Vista system restore
  http://www.Vistax64.com/tutorials/76905-System-Restore-how.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 analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
  generates in Windows Vista cbs.log
  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 Vista
  http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.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

  How to install a device driver in Vista Device Manager
  http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.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, STOP error blue screen Vista
  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.

  The Options or Vista recovery disk Startup Repair

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

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

  I hope this helps.
  Rob - bicycle - Mark Twain said it is good.

• Satellite Pro 4600 PS460E turns off in 3-4 minutes after the connection

  My Toshiba laptop is having problem that it turned off after 3-4 minutes of connection.

  He doesn't get turned off when we run it in safe mode.
  Pls let me know how to troubleshooting this problem.

  Hello

  Can you please tell us which model of laptop you have exactly? This laptop model older or newer?

• HP DV6 6115TX UP STARTS NOT WHEN I PRESS THE POWER BUTTON / STOP NOTING HAPPENS

  LAPTOP: HP DV6 6115TX

  1. WITH THE BATTERY AND CONNECTED AC-

  WHEN I PRESS POWER BUTTON NOTHING HAPPNS ONLY INDICATOR LIGHT NEAR THE POWER SUPPLY BECOMES WHITE AND STAYS ON UNTIL I HAVE TO REMOVE THE BATTERY.

  2. WITH THE BATTERY ONLY

  WHEN I PRESS POWER BUTTON NOTHING HAPPNS ONLY INDICATOR LIGHT NEAR THE POWER SUPPLY BECOMES WHITE AND STAYS ON UNTIL I HAVE TO REMOVE THE BATTERY.

  Hello @HPDV6-6115TX ,.

  Welcome to the HP Forums!

  I understand that you laptop is not turning on.

  If the laptop has no power, other than the AC adapter connection indication, there is little that can be done.

  The adapter ring is HQ shows a white LED would suggest the adapter supply fine and offer pay-per-view mother, or at least the internal power connector. This means it is a flaw in the motherboard of the laptop and most likely requires a repair.

  You will want to check that the RAM and HARD drive are in place and connected, as well as internal power cable. You can do it by following your product Maintenance & Service Guide.

  HARD drive: Page 62.

  RAM: Page 66.

  Power cable: Page 83.

  If it does not, you will need to contact the HP support by phone for service options. You can contact HP Technical Support at 1-800-474-6836 in North America. For all other regions click here.

  Hope this helps!

• Tecra M5 will not be on when the power button press

  I just sent my Tecra to a new location and at startup, nothing happens. The power light and the charge battery lights up, but nothing else. Could something have loosened up, which causes the computer does not start. I don't have a recovery CD.

  Any suggestions?

  Thank you

  Sandy

  Maybe the RAM has become loose? Try reinstalling the RAM, or RAM slots with table ELECTRIC cleaner cleaning.

• I have a MacBook Pro 13 inch early 2015 and when I connect to the power supply the connected is loose and my Mac does not load. Please help me

  MMacBook does not load

  Looks like you have is connected wrong charger (you have an older Mac in the House?) or the charger has been damaged. Perhaps the magnetic head is damaged.

  You have another mac or a friend with a mac that has the same charger if you can try that?

  You can certainly buy replacement chargers, but I recommend that ensure you it is the charger that is the first problem to avoid spending money. If this is a problem with the port on the Mac, then a replacement charger will not help.

  If you don't have a 2nd charger to test, you can take your Mac at the Apple Store or your local electronics store that sells Macs and ask to try the plug one of their display models.

• Turn off but not to connect to the Adobe servers

  I want to improve my OS on my desktop and need to disable PS CS4 before I format the drive, but when I try to disable the PS 'Unable to connect to the Adobe servers' answers which is strange, since I have internet connection and can surf here and write this in forums Adobe

  I also disabled the firewall but no change.

  How to solve this?

  / Jens

  Did the upgrade and re-installed PS and it worked fine

  Seems fair, you can go ahead and do not need to disable anything.

• How can I turn off password on firefox 18 Manager, the option button is checked, but shaded so I can't uncheck it

  I'm asked whenever I visit a site that I enter a password to save in firefox 18, it is now getting boring. I tried to turn it off, but in firefox settings box is greyed out and won't allow me to put the password manager off, I know that I can never choose "for this site" in the settings but with almost all of the sites, you are going to is now required to sign it becomes really upset me. If this is not resolved I might reluctantly change browser.

  The instructions to

  http://community.Norton.com/T5/Norton-Internet-security-Norton/Firefox-bug-Norton-Add-ons-trigger-Firefox-18-Password-Manager/TD-p/888683

  explains how to change the N360 setting to solve this problem.

  Tested and works. No more unwanted guests.

• My pc freezes randomly and I have to keep holding in the power button to restart.

  Im running windows 7 32 bit, quadcore medion PC. I'm also a bit of a novice and get a little frustrated with this issue.

  Hello collo of Leicester,.

  Visit the website below to optimize the performance of Windows 7.
  http://Windows.Microsoft.com/en-us/Windows7/optimize-Windows-7-for-better-performance

  You can see the next thread to see if the suggestion it might help.
  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-performance/random-freezes-with-Windows-7-64-bit/85cad5d1-DACE-415D-9B06-5c609209e232

  Thank you

  Marilyn

• Portege M400 randomly turn off and restart

  Hello
  I was wondering if anyone has any suggestions on what's wrong with my laptop? Two days ago began to randomly turn off and restart. I checked the following:
  -Execution control online Panda Security virus etc - all ok.
  -Check the system of newspapers but all it records is an error "windows has stopped unexpectedly".
  -Suspect an overheating problem I took it to pieces, clean all the dust from the fan and the heat exchanger. Also cleaned up all the old thermal paste off the CPU and replaced with new ones. It works now much cooler but always stops at random.
  -Run a Suse Linux Live DVD to check, it certainly isn't a problem with the OS and it stops again.

  I'm guessing that something is short circuit on the motherboard because it will run ok if it is on a flat surface and not moved and I do not press too hard while typing etc. However, it is a bit hit and Miss. If someone has had this problem before and there at - it something else I could try? Also any ideas on is how a new motherboard? I expect probably expensive :( If there is any kind of fix I can do myself? I'm pretty technically minded and do not have a problem with taking it bit do not know much about electronics, engines are more my thing :D

  TIA, Firedrake

  PS The laptop model number is PPM40E running Vista Business.

  Hello!

  I m not an expert in laptop but in my opinion, it sounds like a hardware malfunction. The reason could be a faulty motherboard or something else.
  I mean you already tried Linux bootable disk, so I think that the problem is not bound by the OS.

  I put t know how much a new card mother cost and if it s difficult to Exchange or not, but you should contact the nearest ASP that you can find on the Toshiba site. The laptop technicians can check your laptop and order a new card of mother.
  http://EU.computers.Toshiba-Europe.com-online decision-making supported downloads & => find an authorized service provider

  Good bye

• end 2012 iMac 27-inch randomly turns off during simple tasks

  HI I end 2012 27 inch I Mac

  while I do tasks such as there is a time when I was waiting for a word on Microsoft word 2016 document while listening to a YouTube video, my Mac goes off randomly. If I move the mouse that nothing happens, or if I click on the keyboard, even when I click on the button at the back of the mac market. To remedy this, I have to cut the plug from the socket and wait a few minutes, then switch it on again, then without me touching the power button on the back of the Mac turns. I have a usb hub that has a constantly on the Mac is on the head, and when the problem arises that the led is not on so I'm sure that the Mac is turned off completely without power. The power offs get more frequent, and at first I thought it was because it was when I was using Windows in virtual box, but I deleted the virtual machine and the problem still happens.

  I think it has something to do with the power supply becpause I have the iMac connected to an extension cord about 7 meters which is plugged into the wall outlet

  the extension has only two taken end that which I use for the Mac and one for my printer (brother j132w) but I don't think that the printer has nothing to do with it, because the problem happens even just the I Mac is connected to the extension lead.

  I live the. U.K., so I have the uk plug if it has a meaning

  Help, please

  Thank you

  If please send a report to EtreCheck of your system and post it in your reply to this message. If you want to learn what is EtreCheck, just click on the link.

• iPad 2 iOS 9.2.1 WIFI randomly turns off by itself

  iPad 2 iOS 9.2.1 WIFI randomly turns off by itself. What can I do to fix?

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• Satellite A200-1FL randomly turns off

  Hello

  I have the problem that after I moved from the Spain to the Thailand now my Toshiba Satellite A200-1FL randomly turns off.
  This only seems to happen when it is connected with AC - with battery I have it is not happened again although I can't rule out it.

  After some time of work (sometimes only 10 minutes, sometimes up to 2 hours) the laptop just shuts off-as if I would unplug the unit without the battery inserted. It is certainly not an overheating problem because the CPU is at 55º c most of the time (a year before the cpu fan was dirty and he has sometimes increased to 90º - but which caused no stops).

  I don't know about electricity here in Thailand - but it seems 220V and they do not use the Earth (at least at the point where I am).
  I use the original Toshiba AC adapter.

  What could be the problem here - is there any solution or the solution to this problem?

  Thanks for any help,
  vitaminx

  Hey,.

  As stone I n not know electricity of the Spain and Thailand, but if you have only this problem with the AC adapter / CC, there are a few differences between the Spain and the Thailand.

  In your case, I will ask the local authorized maintainer in Thailand. For example just give them a call and ask a technician for help. I'm pretty sure, they can give you an answer if you need a new power supply or another outlet.

  Good luck! :)

• MacBook pro won't turn on if plugged into the charger

  My Macbook pro (13 "early 2011) lights if it is plugged in the charger and as soon as unplug you it the computer turns off again. There was no damage, I'm always so careful with her but she just started to do this week

  Hello

  You most likely need a replacement battery for your Macbook. You can bring to an Apple Store and ask them to replace the battery. If you have Applecare, it should be free. They can also do it for free if there is no visible damage to the product (think it's a manufacturing defect). You can request the service directly from Apple or a local Apple authorized service provider.

  You can go here for more information in the center of Apple - Support - response Service