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6 Posts

04-22-2016

RU

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  • Message 11 of 15

Re: Lenovo Z510 random shutdown while plugged in

2016-04-27, 7:52 AM

After a week of a variety of tests found an interim solution. This happens when turbo mode is activated on the processor. It occurs when the laptop is hot, or only turn on. The processor has been tested Intel® Processor Diagnostic Tool. No abnormalities were found. I disabled the turbo mode on the CPU power management, putting in 99%. Here

description with pictures how to change the percentage.

https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Lenovo-Y50-70-CPU-3-5GHz-SPEED-PROBLEM/td-p/3308439 Now the laptop is not shutdown. After that I made a reset retention power button 40 seconds. Now you do not receive a message replacing the adapter. Probably there are problems in the drivers chipset and the power supply when you turn on the turbo mode which lead to such consequences.

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21 Posts

06-05-2016

CA

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  • Message 12 of 15

Re: Lenovo Z510 random shutdown while plugged in

2016-06-05, 20:30 PM

Hello,

I have the same issue. I installed Linux (Ubuntu) hopping it will help, but it did not. 

Any idea/comments/suggestions?

 

Thank you,

EPanosian

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8062 Posts

01-13-2008

US

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  • Message 13 of 15

Re: Lenovo Z510 random shutdown while plugged in

2016-11-18, 3:00 AM

The large print: please read the Community Participation Rules before posting. Include as much information as possible: model, machine type, operating system, and a descriptive subject line. Do not include personal information: serial number, telephone number, email address, etc.


The fine print: I do not work for, nor do I speak for Lenovo. Unsolicited private messages will be ignored - questions and answers belong in the forum so that others may contribute and benefit. ... GeezBlog

 

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21 Posts

06-05-2016

CA

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  • Message 14 of 15

Re: Lenovo Z510 random shutdown while plugged in

2017-07-15, 13:22 PM

Check here for the solution (worked for me):

https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Z510-random-shut-downs-hard-when-plugged-in/m-p/3737995#M156445

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1 Posts

11-23-2019

IN

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  • Message 15 of 15

Re: Lenovo Z510 random shutdown while plugged in

2019-11-23, 14:52 PM

Hi friends Just do this simple step to fix this issue 

This happens only due to Windows update     which updates ur bios. Frimware 

All  u have to do is go to bios by pressing  FN key  and. F1 or F2  simoutensly .if u have  doubt u can press both F1 and F2 both but u have to keep pressing FN key. 

It will take u to bios 

 After going into bios just plugg in ur adapter and wait . See if still u face the same issue .even in bios .    If u Don't find ur pc getting shutdown  

Then this is not a motherboard issue it is a bios update issue   because if motherboard issue is there it should happen even   when ur system is in bios 

 

Now for simple solution exit ur bios  login to ur laptop go to  device manager. Click on batteries then uninstall the drivers which is under the batteries .   It will fix 

 

 

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