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Auto shutdown during work

Hello! I am working on notebook lenovo u350. unexpected auto shut down happened a few time to me during work. what can be the problem?

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CHECK YOUR POWER CORD IF YOU HAVE POWER . CHECK IF YOU HAVE HIGH TEMPERATURE AND SHUTS DOWN FOR SAFETY. CHECK THE FAN IF IT IS WORKING AND JUST BLOW FRESH AIR TO HEAT EXCHANGER FOR CLEANESS.

Posted on Oct 21, 2013

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It could be that the fan of your processor stops working or not working at its full efficiency, you should check underneath your laptop unit if the processor fan that blows away the heat generated by processor and chipset during heavy load of work.

Posted on Oct 21, 2013

  • Vouharas Vasilios Apr 28, 2014

    I Think you must first blow pressure air to fan coil to remove dust. the only reason thta makes laptop shutdown its high temperature on processor . check if fan works. maybe its a

  • Vouharas Vasilios Apr 28, 2014

    a faulty one or has a problem with its power from maiboard

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Posted on Jan 02, 2017

bunnydawg
  • 5158 Answers

SOURCE: Computer Shuts Down Randomly

is the fan running.... check how hot it is on the bottom.... could very likely be thermal shut down... if it gets to hot it shuts down before there is any damage.... see if you can remove the shield around the fan and clean out the dust and dirt and in my case cat hair. if you can't figure out how to get the cover off let me know... i should be able to find the service manual for you

Robert

Posted on Dec 19, 2008

  • 199 Answers

SOURCE: Abrupt shutdown of Lenovo 3000 Y410

motherboard thermal section problem
joe

Posted on Nov 03, 2009

  • 128 Answers

SOURCE: Hello, I have a laptop Dell

Hi!

It is not yet the end for your machine. The error codes refers to a faulty hard drive. You'll need a new hard drive for replacement and that will fix the problem.

Should you have any other questions just leave a message.

All the best!
Musicaddict

Posted on Sep 15, 2010

muntejaya
  • 10421 Answers

SOURCE: Acer Notebook 5315 overheats and shuts down

Hi,
The weak point of ACER is overheating. I always plug in on usb port additional fan and place it right below the ACER to prevent overheating.
Regards, vote please, Jay

Posted on Jan 25, 2011

davidmamian
  • 543 Answers

SOURCE: Sony Vaio has started shutting down unexpectedly.

Your pc CPU FAN is not working, you need open it and clean fan,, and under fan, on CPU there is termo cream, don't frgot about it, you need clean it and put new termocream. it is nessasary for cool CPU, that Cpu can not be warm.

Posted on Jun 11, 2011

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the freeze during shutdown could be because any of these possibilities.
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  2. Incompatibility, corrupt or damaged driver.
  3. Temporary files.
  4. Hard disk full, has errors or needs defragmentation ran on it.
  5. DOS driver, configuration error or confliction in the autoexec.bat / config.sys.
  6. Advanced Power Management issue
  7. Virtual device driver issue.
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  9. Internet Explorer 4.01.
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