Aspire 11 switch keeps turning off randomly without reason

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• Satellite P20-521 turns off randomly without warning

  Computer shuts down randomly without warning. I also had a few blue screens of death last week.
  To restore using factory settings.
  Or should I return my Toshiba laptop

  Hello

  As Johnny writes that you should try to clean the unit. I used Satellite P20 for two years and remove the cooling in the lower corner, I found a lot of dust inside. After that cleaning of the laptop was much more calm and cooling fan did not run at full speed as before.

  I imagine that your laptop may not be cooled properly and the result is overheating. Your first step should be to remove dust. Look at how the laptop runs after doing this. If the laptop starts to cut again please write us again.

• HP Chromebook 14 keeps turning off randomly

  I'm having the same problem. It started to happen about a week, there is or not. So frustrating.

  Thus, the new battery solved the problem. All right.

• KIRA turning off suddenly without reason

  About 2 months a go, I bought a KIRAbook. In the past two weeks, he began to stop at random and without apparent reason.

  First of all, it happened while I was just using it. I've been so the battery must have been low, but once connected to high battery always quiet.

  It happened when I close and set mode 'sleep'. When I go to use again once it has powered off.

  It happened the other day when I pulled out the charger (full load), several times I would branch back, turn turn it on then pull the charger once again, it stops.

  But it doesn't all the time and I can't find the trigger for her.
  The laptop isn't hot and doesn't seem to be an indicator of how long its been on.

  It will usually take some time before it will allow me to re - turn on my laptop as well.

  Hello

  On the virtual path that is not easy to tell what the problem is somehow I feel there could be a problem with electronic control gear.

  Problem is you don t have the opportunity to test its operation without battery and with AC power only.
  In my opinion, your machine needs to be checked properly and it can be done by the Toshiba service provider in your country.
  Please, visit http://www.toshiba.eu/innovation/generic/ASP_SUPPORT/. There you can find the addresses and telephone numbers of the aspic in your country. Contact the nearest ASP, explain the situation and ask for help.

  It would be nice if you can send a feedback after check laptop.

• My wireless connection turns off randomly and I must turn back each time.

  Original title: my wi - fi connection keeps turning off randomly and I have to reactivate using trouble shoot problems. How can I do to stop turning off by its self?

  I just got this computer today. Connected to my wi - fi, but the internet connection turns off randomly by its self and I always have to use diagnose pushes hard problems do turn back on but it turns off again later and I must do it again repeatively. What should I do?

  Hello

  1. you receive an error message?

  2. What is the brand and model of the computer?

  You can follow the suggestions and check out them.

  Method 1

  You turn off registration for the Wireless Network Adapter.

  a. Click Start.

  (b) in the search box, type Device Manager.

  c. expand network adapters.

  d. right click on the wireless network adapter and select Properties.

  e. uncheck the allow this computer to turn off this device to save power.

  f. click OK.

  Method 2

  You can follow the procedure in the article.

  a. Click Start.

  (b) in the search box, type Device Manager.

  c. expand network adapters.

  d. right click on the wireless network adapter and select Properties.

  e. click on uninstall the tab drivers.

  f. click on apply and OK.

  You can re - install the drivers for the wireless network adapter on the computer manufacturer site.

  Method 3

  You can disable the security software on the computer temporary.

  Disable the antivirus software

  http://Windows.Microsoft.com/en-us/Windows7/disable-antivirus-software

  Enable or disable Windows Firewall

  http://Windows.Microsoft.com/en-us/Windows7/turn-Windows-Firewall-on-or-off

  Note: A firewall and Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you do not disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network during the time that your antivirus software is disabled, your computer is vulnerable to attacks.

  You can also see the article for more information on the issue.

  Windows wireless and wired network connection problems

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  How can I troubleshoot network card?

  http://Windows.Microsoft.com/en-us/Windows7/how-do-I-fix-network-adapter-problems

  Use Network Troubleshooter event logs to solve network problems

  http://Windows.Microsoft.com/en-us/Windows7/use-Network-Troubleshooter-event-logs-to-solve-network-problems

• Finalis M40X-189 turns off randomly and won't restart easily

  A few days ago my Equim M40X close without surveillance (from the outlet with the battery in place). Everything that was on a witnessed the Green AC power. By pressing the button start has no effect. I removed the battery and replaced it - still no joy. Took it to my local computer repair shop - they argued at all first, there was nothing wrong, but when I arrived to collect it wouldn't start. They "reinstall the connector on the Board power and touch pad connector and tested 15 times - switches and turn off properly" £25 more I took it home. Next day-same problem. Finally managed to do start, but it stops after 1 minute. Rebooted again and ran OK several hours. Today, would not start. Went out the battered completely - started OK, but stops after 2 hours or more. I can usually get it goes by uplugging, sector or battery, but have no idea how much time he will go before stopping.

  Help, please!

  Hello

  Unfortunately, I think that nobody can really help you in this forum. If even in the computer repair shop they fixed well. I advise you to contact the TASP (Toshiba authorized service center), technicians can help you, because they familiar with Toshiba laptops and may order the damaged part if necessary.

• iPhone turns off randomly

  Hello

  I got an iPhone 5S for about a year and a half and, for the most part, it was a great phone for me. Yesterday, it turns off randomly every few hours. It already happened, and usually stops the next day. However, it was not the case this time. All day today, it would be random and often turned off and won't turn back on unless it is plugged or I hold all the buttons. In addition, the percentages of battery were in every sense. Sometimes, when turned back on, it will be 100% even it it has low battery symbol flash before the apple logo, as it is powered. About 10 minutes, however, he turned on and says that it is 5%. I'm sitting here watching and it has not extinguished since and has charged up to 11%. I use third-party chargers. I only used a up to the earlier today, when I remembered, I got another loader (which is also a third party). So I went to that one, but I don't think it makes a difference.

  It's now about 2 hours. My phone was plugged in and 100% for most of the time. No problems. Then I disconnected and had it for about 2 minutes, works great until I put my case back on. He then turns off. I was able to turn it back on, but it then immediately off again. I plugged and I can't turn it on.

  Any ideas as to what could be the problem? And more importantly, a solution?

  Sorry this is so long and complicated. I will answer questions about my unusual situation if it helps solve the problem.

  Thank you!

  Looks like your battery is perhaps go wrong

  Contact Apple using the link at the top of this page support

  They can do a test distance of the battery and you advise on next steps

• Satellite A30-414 turn off randomly

  Hi, I'm new here. I own this Satellite A30-414. It works well, but it turns off randomly. I explain.

  I might use it for non-stop days, it works well, but sometimes it empties and turns off. Then it always turns on the second attempt. I mean, after the stop, I turn it on, I see the MESSAGE, then it turns off again. The second time I turn it on it goes OK and starts Windows XP Pro SP3. There is no particular action, I do it turns off, it can happen any application at any time. As I said, it can stay for days, connected to the internet via wifi or lan, download P2P stuff, no problem not turn off.

  I thought it was the temperature because it's warm enough, so I run it on a laptop computer have lower airflow, not at all, it turns off randomly anyway. Maybe I'm thniking more heating unsoldered some brazing under BGA chips, so it might need a redistribution of some chips, maybe the graphics chip

  Can you help me please?

  Thanx
  Satiropan

  Hi satiropan,

  > I thought it was the temperature because it's warm enough, so I run it on a laptop computer have lower airflow, not at all, it turns off randomly anyway.
  Such an external Notebook Cooler will not help you solve this problem. The internal cooling fan is designed and tested for this laptop and everything will work perfectly even on high usage. External cooling is not necessary.

  It's old enough laptop model, so I imagine that a lot of dust blocking the cooling fan. Therefore, clean it with a jet of compressed air to blow the dust from the cooling fans. The exact procedure is described here:
  [How to clean a Toshiba laptop cooling system? | http://forums.computers.toshiba-europe.com/forums/ann.jspa?annID=40]

  I hope that it helps :)

• Satellite M40X-230 turns off randomly

  Hello

  My satellite m40x-230 is about 2 years old. Recently, power has been cut out completely Mid-use - for example I watch a movie and suddenly everything power to cancel - it is connected through the ESA and the battery is connected when this happens. If I unplug the AC and the battery and wait a while, then ac and battery back, I can to come back on and it works very well for a while.

  Can anyone suggest what the problem please?

  Thanks in advance.

  Not easy to say with certainty what the problem may be but let us start with an innocuous explanation: I think that this happens due to overheating. Obviously the material temperature has reached the critical level and the laptop turns off simply without any warning.

  It is because of the material. Because of this, the first step, you can do is to clean your laptop. I guess that after two years, there is a lot of dust on the inside and the air flow is blocked.

• Satellite A200 - turns off randomly

  My Satellite A200 turns off randomly, I don't know if it is the power supply or 32 file system. I have re-installed Windows Vista 32-bit. and the problem still persists.

  Would that my adapter or power suply?

  Your laptop may turn off due to overheating. Before you start with your problem, did you laptop computer cleaning?

  http://forums.computers.Toshiba-Europe.com/forums/Ann.jspa?annID=40

• Equium U400-146 begins to turn off randomly

  I bought a new Toshiba Equium from PC World, and everything worked perfectly well on...

  But a month later it starts then turn off randomly (that is not caused by overheating), and I have to take out it and put again to start again.

  He has not been abandoned before, and the AC adapter and the battery work fine

  What could be wrong? : S

  Well, if Notepad starts turning off spontaneously then an overheating problem may be possible, I mean this isn't a common behavior of mobile and in my temperature only high opinion could cause something like that
  In most cases the laptop automatically stops to prevent the equipment from damage

  Maybe you should check if the cooling modules can work properly and if nothing prevents air circulation
  Ensure that the vents are free of dust and debris and don t use the laptop in bed, couch or in places where the air circulation is not possible

• Can I TEMPORARILY disable or Turn off match without opt-out, so the matching and download process does not occur until I want to him and re-enable/turn back on?

  Can I TEMPORARILY disable or Turn - off Match without opt-out, so that the matching process and upload does not occur until I want what he and re-enable/turn it on again?

  Hello

  Yes, but why do you want to disable iTunes game? When you subscribe to Match iTunes, your library is analyzed to determine what can be matched or must be downloaded. When the scan is complete, your library will be updated automatically when you add new tracks or edit metadata.

  Jim

• Why the automatic updates keep turn off? error number 080070424

  Why updates automatic keep turning off and error message 080070424

  You will need to maybe do that . If you are on Skype add me. And I'll be able to help you. My Skype name is the same name I use here

• my PC turns off randomly

  I have a problem with vista. the computer just turns off randomly for no apparent reason.

  the machine is a 4 year HP, and he has never done this before.

  No I turn it off when I'm done and then next turn when I need it, but it just stops different lenths of the time, different applications?

  It may be a heat problem, the CPU would be shut down automatically as a security measure to prevent it from overheating. To avoid it to be then you need to open the computer and blow the dust out of it and make sure all the fans run correctly.

  If this isn't the case, then it might be a virus.

• Why security essientials keep turn off windows Defender. ?

  Why essential security keep turn off windows Defender?

  Hello

  Windows Defender features are included in MSE, defender of loading would be redundant.

  Windows Defender antispyware =

  MSE is antivirus + antispyware.

  Then think about MSE as Windows Defender with more added (which is).

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

  Here's what I use and recommend:

  Avast and Prevx proved extremely reliable and compatible with everything I threw at them.
  Microsoft Security Essentials and Prevx have also proven very reliable and compatible.

  Avast Home free - stop any shields is not necessary except away from Standard, Web and network is working.

  Prevx - Home - free

  Windows Firewall

  Windows Defender (is not necessary if you use MSE)

  Protected IE - mode

  IE 8 - SmartScreen filter WE (IE 7 phishing filter)

  I also IE always start with asset if filter InPrivate IE 8.
  (Sometimes you have to temporarily turn off with the little icon to the left of the + bottom right of IE)

  Avast - stop home - free - all shields you do no need except leave Standard, Web and network running.
  (Double-click the blue icon - details look OK. - upper left Shields - those that you do not cancel).
  http://www.avast.com/eng/avast_4_home.html

  Or use Microsoft Security Essentials - free
  http://www.Microsoft.com/Security_Essentials/

  Prevx works well alongside MSE or Avast

  Prevx - Home - small, fast, exceptional CLOUD free protection, working with other security programs. It comes
  a scan only, VERY EFFICIENT, if it finds something to come back here or use Google to see how to remove.
  http://www.prevx.com/   <-->
  http://info.prevx.com/downloadcsi.asp  <-->

  PCmag - Prevx - Editor's choice
  http://www.PCMag.com/Article2/0, 2817,2346862,00.asp

  Also get Malwarebytes - free - use as scanner only. If you ever suspect malware, and that would be unusual with
  Avast and Prevx running except a low occasional (not much), updated cookie and then run it as
  a scanner. I have a lot of scanners and they never find anything of note that I started to use this configuration.

  http://www.Malwarebytes.org/

  I hope this helps.

  Rob - bicycle - Mark Twain said it is good.