computer laptop disconnect and turn off by itself

Similar Questions

• Laptop will not turn off by itself

  I have a HP Pavilion 15 - e097sa that is currently running Windows 8.1. When using the battery, it is not usually turned off by itself. I have to press on and hold the power button until it turns off. When the power supply is connected, it shut down normally. There is no error message and it just turns back normally afterwards.

  I contacted HP Support and the solution is to disable a quick start, but thanks anyway

• Satellite L750 turns on and turns off by itself using Linux

  Today, I had some strange behavior on my laptop. It closes unexpectedly, after showing a dialog box saying "your computer will stop in 60 seconds". And then when I turn it back on, it stops just before the start and it turns on by itself after a few seconds.

  It not too much heat, the CPU temperature is normally between 50 - 60 c (I constantly monitored using Conky). In addition, someone told me to upgrade the BIOS, so I did it, but the problem persists. I also tried to replace the RAM and run a memcheck, but everything looks good on the side of the memory.

  I use linux and had a look on ' / var/log/syslog ", but I'm not sure that I know exactly what to look for. Messages saved before you stop do not seem to describe something suspicious.

  I use Ubuntu 12.04 LTS, but it seems that the problem is more hardware related and I would like to study what are the causes stop randomly. The same thing on Windows, but there is no warning before stopping.
  My laptop is a Toshiba Satellite L750-11w.

  Clues would be greatly appreciated.

  > I use Ubuntu 12.04 LTS, but it seems that the problem is more hardware related and I would like to study what are the causes stop randomly. The same thing on Windows, but there is no warning before stopping.

  You have verified the functionality of the laptop using the Windows system, but have you used the Toshiba recovery disc and have you tested with factory settings?

  I m wondering about the message: your computer will shut down in 60 seconds

  If this would be a hardware problem, then the laptop would be closed without any warning messages.
  So I guess there must be a software problem, I guess that some triggers for setting this automatic valve downwards.
  But to be honest, I have no idea of what parameters can be

  If you think that its hardware problem, I guess only a laptop computer technician would be able to help you.

• Equium A300D - 13 X overheats and turns off by itself

  The laptop is only 14 months old the problem occurred for a while now and can be annoying.
  The time can varry on when the device is overheating then go off.

  I cleaned the unit to the compressed air to get rid of any dust.
  The fan works fine, the software is genuine.

  Can someone help thank you.

  > This seems to be a problem in the face of most of the people with an Equium a300d but not one that Toshiba is ready to own up to. I have the same problem with my machine, which is 15 months old
  It is a big nonsense!

  You will notice a question also on all series of laptop, any manufacturer!
  Your laptop is 15 months old! More than 2 years!
  Did you clean the fans, cooling grids, etc. during this period?
  I imagine that you didn t.

  You know that laptop still overheats if cooling modules are full of dust and debris, this prevents air circulation and temperature arises at a higher level!

  I clean my vents from time to time with the help of compressed air jet and guess what? It is useful!

• Why my internet accounts automatically get disconnected after that my computer turns off by itself?

  I have a Compaq PC with processor Dual-Core AMD Athlon X 2 5000, and it runs Windows Vista Edition Home Premium... In my view, that is running Service Pack 2. I use the computer to check my e-mail, my YouTube and Facebook accounts (and possibly other accounts spread I connect to).

  I usually use Internet Explore to browse the web. Sometimes my computer turns off by itself due to overheating. But whenever when this happens, when I turn my computer back on and return to the use of the Internet, I've totally frustrated to find that all my accounts were automatically disconnected!

  Even when I check these boxes to keep me connected to these accounts when I turn on the computer again after a successful stop, my accounts still get disconnected!

  It only seems to happen when my computer turns off by itself without stopping... mainly due to overheating. When I turn on the computer again after a successful regular stop, my accounts are automatically saved on once again, due to activate me "Keep me connected" by checking these little boxes. But after a situation when the computer is off all the time (either by himself for a reason, either by me with strength to turn it off when my computer crashes), my accounts do not remain.

  How can I prevent my accounts automatically be disconnected so that whenever I start the computer, after it turns off by itself, my internet accounts turned on? There must be a patch for this embarrassing situation here on the internet.

  Perhaps because an improper shutdown / forced can inpact on different parameters.

  Your must not PC in all cases be having heat problems, you need to fix this (heat) before it turns into something terminal

• Is it possible to set up a computer to turn on and turn off itself every day or on any selected date?

  Is it possible to set up a computer to turn on and turn off itself every day or on any selected date?

  Mine is a HP G72-b27CL running Windows 7 64 bit laptop.

  Yes can schedule a task to start the system using the option shown in the screenshot below:

  

  You can schedule a task to turn the system off by as shown in the link below:

  http://www.thespinningdonut.com/how-to-automatically-shut-down-your-Windows-7-computer/

• My computer keeps turning off by itself!

  My computer turns off by itself.  I'll just be on the Internet and then it stops without any warning. When I try to turn it on it power up I won't have to plug it in.  Windows 7 TOSHIBA Satellite

  Hello

  The battery could be bad or defective. The battery terminals may be dirty/corroded or
  There could be a problem with the battery charge or provision of circuits. Chances are it is the battery
  but it can be a lot of other material related issues.

  With the help of Toshiba, check their documentation online, the diagnosis and ask in their forums
  on known problems.

  Toshiba - Forums
  http://laptopforums.Toshiba.com/

  Toshiba - Contacts
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/navShell.jsp?CF=su_contact

  Toshiba - drivers - access your model
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp?NAV=download

  Toshiba - Support
  http://www.CSD.Toshiba.com/cgi-bin/TAIS/support/JSP/home.jsp

  ================================================================

  You can create a detailed report on the State of the battery to double check the battery status.

  1. go to Start / all programs / Accessories. Click on the command prompt and select run as administrator.

  2 in the command prompt window, copy / paste or type the following command.

  powercfg-energy-output %userprofile%\desktop\energy-report.html

  Press ENTER.

  This create a file named energy - report.html and place it on your desktop.

  3 go to your desktop and double-click the file to open.

  Scroll to the bottom for the battery: battery information section.

  You will see:

  Rated xxxxx

  Xxxxx full last Charge

  (Where xxxxx is a number)

  Copy these 2 lines and paste them into a reply to this post. We can take a look at it and give you an analysis of what these numbers mean.

  (Provided by Ronnie Vernon)

  =============================================================

  It must be plugged directly into a wall outlet without any power strip is to be sure of nothing by
  where a problem with the power supply for the laptop.

  The battery can be worn and must be replaced, battey contacts would need to be cleaned if)
  "they may be), or there could be other hardware or software problems. Check with a real computer store
  (one that makes its own service internal) or Support of Acer.

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

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

  References to Vista also apply to Windows 7.

  Check with support from the manufacturer of their books online and the drivers and their forums system
  (as applicable) for known issues. Some manufacturer issued BIOS and other updates to help the battery
  problems.

  ================================================================

  Follow these steps to remove corruption and missing/damaged file system repair or replacement.

  Run DiskCleanup - start - all programs - Accessories - System Tools - Disk Cleanup

  Start - type in the search box - find command top - RIGHT CLICK – RUN AS ADMIN

  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

  Then run checkdisk (chkdsk).

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

  =================================================================

  Other information that might help:

  Control Panel control - plan change Options - power plans - power - advanced settings
  Parameters for the drainage and the use of parameters (this is how much to use and not how much or how)
  long to load).

  In fact, what causes a lot of wear on a battery empties it too low on several occasions. With today
  systems overload are not a problem.

  Here are some tips to help and troubleshoot battery issues.

  Old battery? Unplug the power to the computer - remove the battery and clean the contacts with a pencil
  eraser (do not use this, if your battery is fine slots - just clean up the edges of the knife which fit in)
  them and be careful). Batteries are old, or it could be a problem with the computer.
  Check with the support of the machine system, and many of them have online forums.

  New Lithium-Ion type battery usually last longer if you do not unload their less than 30%
  However on a laptop that not extend their life a lot. Best is to use the a/c adapter
  When this is possible.

  I use the free version of BatteryBar to monitor my battery. Click on the green button on the
  Yellow box on the right side of the page to download the latest stable version.

  BatteryBar - free version available
  http://osirisdevelopment.com/BatteryBar/index.html

  Another good program

  Vista battery saver - free
  http://www.codeplex.com/vistabattery

  You can also check with the manufacturer of system and forums that many use their own
  proprietary software to monitor the battery and they could be known problems with your battery.

  ============================================================

  Taking care of your laptop battery
  http://Windows.Microsoft.com/en-us/Windows7/taking-care-of-your-laptop-battery

  Battery meter: frequently asked questions
  http://Windows.Microsoft.com/en-us/Windows7/battery-meter-frequently-asked-questions

  Battery saver
  http://Windows.Microsoft.com/en-us/Windows7/conserving-battery-power

  Solutions to common battery problems
  http://Windows.Microsoft.com/en-us/Windows7/solutions-to-common-battery-problems

  What is the precise the battery meter?
  http://Windows.Microsoft.com/en-us/Windows7/how-accurate-is-the-battery-meter

  What should I do if I get a notification "consider replacing your battery"?
  http://Windows.Microsoft.com/en-us/Windows7/consider-replacing-your-battery

  ============================================================

  Try this - to make a Restore Point

  How to create a System Restore Point in Windows 7
  http://www.SevenForums.com/tutorials/697-system-restore-point-create.html

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

  Then Control Panel - Manager of devices - Batteries - Double click on each item - drivers - tab
  Update the drivers (which can do nothing) - then do a right click and UNINSTALL each - RESTART
  who will update the driver stacks.

  Problems with the lives of its use and the battery of power - Mr Fixit
  http://support.Microsoft.com/GP/windows_battery_power_settings

  I hope this helps and happy holidays!

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• After installing something from windows update my computer start Startup Repair each time and said "a hard disk problem is preventing Windows from start" and turn off.

  Hello

  After installing something from windows update (about 300 MB in size) my computer start Startup Repair each time and said "a hard disk problem is preventing Windows from start" and turns off.
  Then a window pops up saying "Startup Repair cannot repair this computer automatically.
  The details of the problem say;
  Problem event name: StartupRepairV2
  Signature of the problem 01: AutoFailover
  Signature of the problem 02: 6.0.6001.18000.6.0.6001.18000
  Signature of the 04:65537 problem
  Signature of the problem 05: unknown
  Signature of the 06 problem: BadDisk
  Signature of the 09 problem: unknown
  Signature of the 10:1168 problem

  System Restore does nothing, and all the other tools of recovery. :(

  Please help, it will be much apreciated :)
  DOM

  If you are sure that the problems began immediately after installing a Windows Update, use the free support of MS here:
  Visit the Microsoft Solution Center and antivirus security for resources and tools to keep your PC safe and healthy. If you have problems with the installation of the update itself, visit the Microsoft Update Support for resources and tools to keep your PC updated with the latest updates.  MS - MVP - Elephant Boy computers - don't panic!

• My computer it does not turn off when I go early and turn it off?

  My computer it does not turn off when I go early and turn it off? u can help me, please!

  Hello

  ·         What operating system do you use?

  ·         Did you do last changes made on your computer before the show?

  If you use Windows 7 or Windows vista, I suggest you to follow the steps in troubleshooting this article and check if that helps:

  You can't do a computer that runs Windows 7 stops or sleep

  http://support.Microsoft.com/kb/977307

  If you use Windows XP, see:

  You cannot log off, restart or shut down your Windows XP-based computer

  http://support.Microsoft.com/kb/831431

  See also:

  Turn off a computer: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/turn-off-a-computer-frequently-asked-questions

• my pc start screen has turned off by itself, I tried reinable it, but it doesn't it only highlighted more why? Also download the sound card driver will disable

  Original title: my pc splash screen has turned off by itself, I tried reinable it, but it doesn't it only highlighted more why?

  I went to dell.com and downloaded an audio device and after I did that my audio device has disabled itself.

  Hello

  Did you do the changes on the computer outside of download sound card drivers?

  Step 1: Roll back the driver of sound card and see if that solves the problem of the sound card.

  HOW TO: Use the driver roll back feature to restore a previous Version of a device driver in Windows XP
  http://support.Microsoft.com/kb/306546

  Step 2: See the following article to resolve the problem of sleep.

  How to solve the problems of hibernation and standby in Windows XP
  http://support.Microsoft.com/kb/907477

  Step 3: Disconnect all external devices connected to the computer, and then verify if the standby key gets activated.

  Let us know if this helped.

• C50-A-1HF satellite will turn off by itself after 2 seconds

  Hello

  the laptop turns off by itself after 2 seconds when I turn it on. This happens if I shutted down or choosed hibernate before (Win8.1).

  This means hibernation is not at all useable.

  The next time I turn it on it works quite normal! Sleep mode works as well. Standby mode it is ready for use after open them both as a repetitive. Fascinating!

  I looked on all the settings of the BIOS, but I found nothing what could be the reason for this behavior.

  Perhaps there is a correlation with another strange behavior. The battery will not be charged over 80%. I do not use the green mode. I have to turn off the laptop and remove the battery completely for a minute. After inserting and booting Win8.1 what it charges again at 100%.

  The discharge time is approximately 3.5 hours. Otherwise, the battery is ok.

  But after the next discharge up to 10% charge that up to 80% more.

  These two effects are not normal. But I don't think (or better, I hope) that there is a material defect.

  Is there a chance does not post the laptop to a repair service?

  Best regards

  Onurbi

  Hey man it are so strange problems and it's not easy to say what to do. All you can do is to install the original recovery image and test with the settings once more, of course without changing anything or install updates or additional applications.

  If possible to do this and test it for a while.
  > Is there a chance does not post the laptop to a repair service?
  As you probably know your possibilities to do something about this are very limited and if there is permanent problem I think you should contact the closest service Toshiba and clarify all of this.
  You have the new laptop model and it should work properly. If you are not happy and there are service problems Toshiba should take are about it and help you.

• Screen of C850 - 1 H 8 satellite flashes and turns off using SSD and win 8

  Hello, I bought a C850 - 1 H 8 of Ebuyer and I removed the hard drive installed windows 8 on it and installed my SSD, and then a clean installed Windows 7.

  The laptop was working perfectly, and then after a little more than a month, the headphone jack has become defective intermittently. I contacted Toshiba, they picked up the computer laptop, fixed and returned.

  When the returned laptop, I still pulled the hard drive provided with Windows 8 and replaced by my SSD with Windows 7 top.

  The laptop screen started flashing on and outside. So I thought ok, they must have changed the material. Using the SSD even I formatted it and then reinstalled Windows 7.

  I find that contrary to front - that my laptop according to the system information for Windows - is manufactured by LG and not Toshiba.
  I also find that the desktop screen and startup splash turned into a screen LG and not an a Toshiba.

  I contacted Toshiba and they gave me, told me to ask for a replacement from Ebuyer. I was passed between the two companies constantly. Then I took the hard line with Toshiba and said that they have damaged my computer and I want a replacement or I will not buy another Toshiba product.

  I then return a petulant response from Toshiba, actually insinuating that aside from the faulty earphone Jack, it was my fault. Incredible.

  I had not used my new laptop at all really after all of this, because I'm sick of all this. But today I started to use it again, and after some time of use, the screen flashes again. Even after using a new installation of Windows 7 and the clean use of Toshiba Windows 7 64 bit drivers for the right model.

  What can I do?

  See you soon

  + The message was edited summer - subject wire +.

  > When the laptop returned, I still pulled out the hard disk provided with Windows 8 and replaced by my SSD with Windows 7 top.

  It was not good because headphones is part of the motherboard and I think they replaced the motherboard. In such cases, the bulk of the material is changed and do not use the same system pre-installed due to the compatibility of the driver. This can lead to physical problems.

  But the screen flashes at the beginning with 8 win preinstalled?
  Have you seen the LG sign turn on/off the unit after replacing the mobo?

  Maybe service guy (ASP authorized service provider isn't Toshiba but independent company) I forgot to update the DMI and therefore LG sign appears on the screen.
  But in my opinion this should not affect the screen but this should be verified using Toshiba original image (Windows 8)

• Satellite A60-181 heat up and turns off.

  Hope someone out there can help you.
  I was not able to use my A60-181 for awhile without being constantly plugged to electricity.
  And it seems to warm up and turns off.

  I bought a new battery, but I still get the same problem... and it is only 2 years old!
  Someone has an idea of what I need to do?

  In my view, this case is clear. It s a simple overheating. Usually the laptop stops automatically to prevent laptop damage material. Usually, this occurs if the laptop fans twist with speed and maximum performance.

  The reason for this behavior could be a dust and debris inside the laptop. Especially after 2 years of work and aspiration, the dust has a bad influence on the rotation of the fan.

  The module of cooling for computer laptop cleaning could help!
  But if you have no experience of it please contact the technician. It is recommended to clean the fans professionally.

• Satellite Pro A300D heats and turns off

  Satellite Pro A300D gets very hot and sometimes it turns off by itself. He did this recently.

  What could be the problem?

  Hello

  Usually, the notebooks of cooling modules should be good enough to ensure that the laptop could be cooled properly.
  It s not necessary to use a cooling means.

  In most cases, these cooling States blow air.
  This can be problematic, because internal notebooks cooling fans blow hot air too.

  I think you need to make sure there is enough free space around the laptop and should not use the device in his bed, sofa or on the lap. Use the laptop on the table and I think that this should help to avoid overheating more far.

  See you soon

• Touble restart and turn off my M70

  I can't reboot or turn off my computer, unless I have turn off the front switch that manages my wireless and bluetooth. Help, please!

  Hello

  Very strange. I never heard that the WLan and Bluetooth switch which is placed on the side of the laptop could have a negative influence on the Windows operating system.
  Did you run the Toshiba recovery image?
  In my opinion, you should check if this problem occurs on the Unit recovered fresh.
  Check it out.