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08-24-2016

BD

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Thinkpad L440 stuck/bootloop in Lenovo Diagnostic screen

2016-08-24, 9:44 AM

So what happens is when I start my laptop it beeps once and straight goes to lenovo diagnostic screen. I ran all the diagnostics, HDD, RAm etc and it all passed.  I exit the aplication then the laptop restarts and again goes to Lenovo diagnostic screen on its own.

 

Cant even access boot. When it says Press Enter to disrupt boot , even pressing enter does nothing. It straight goes to , Lenovo Diagnostic. Please help.

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1 Posts

09-14-2017

US

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Re: Thinkpad L440 stuck/bootloop in Lenovo Diagnostic screen

2017-09-14, 15:00 PM

Were you ever able to resolve this?  I have a L540 that is doing the exact same thing.

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2 Posts

08-24-2016

BD

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Re: Thinkpad L440 stuck/bootloop in Lenovo Diagnostic screen

2018-05-24, 16:58 PM
It was a faulty keyboard key. I changed the keyboard and voila all was well.

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