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CotyP
Paper Tape
Posts: 2
Registered: ‎05-29-2016
Location: IT
Views: 340
Message 1 of 4

Z50 70 - Flickering

Hi everyone.
Yesterday my computer (Z50-70) started flickering, but only during the booting sequence.
I upgraded the Nvidia and Intel drivers and the BIOS, but nothing changed. So I installed the Lenovo diagnostic software, but it found nothing.
Do you know what can I do?

2016-05-29 10.07.32.jpg2016-05-29 10.07.29.jpg2016-05-29 10.07.34.jpg

 

Retired Support Specialist
Posts: 3,772
Registered: ‎12-24-2015
Location: IN
Views: 281
Message 2 of 4

Re: Z50 70 - Flickering

Welcome to the Forums Cotyp.

 

Did check with safe mode & external display if issue persist?

 

Update us how it goes.

 

 

Regards,

 

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CotyP
Paper Tape
Posts: 2
Registered: ‎05-29-2016
Location: IT
Views: 266
Message 3 of 4

Re: Z50 70 - Flickering

Thank you!

I didn't try the things you said.. But my pc stopped flickering some days ago (and I really don't know how is this possible..).

Retired Support Specialist
Posts: 3,772
Registered: ‎12-24-2015
Location: IN
Views: 256
Message 4 of 4

Re: Z50 70 - Flickering

Hi Coty,

 

Great that all goes well. 

 

However, If issue persist next time, there could be a chance where internal cables having loose connections. Hence I would suggest you to visit the nearest Lenovo service center for better assistance

Cheers!!Smiley Happy

 

 

Regards,

 

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