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5 Posts

01-22-2018

Algeria

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Help! - Lenovo G50 Can't boot - Flashing Screen - Video included

2018-01-22, 11:37 AM

Hello, My lapatop lenovo G50 was working fine for the last 2 years. Since last month when I press the power button it start to flash the screen repeatedly without booting, is stays like that for about an hour , then the Lenovo logo appears and boot normal. Please see the attached video. Thanks!

Go to https://youtu.be/rCmoz7e8CfI

 

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5 Posts

01-22-2018

Algeria

11 Signins

134 Page Views

  • Posts: 5
  • Registered: ‎01-22-2018
  • Location: Algeria
  • Views: 134

Re: Help! - Lenovo G50 Can't boot - Flashing Screen - Video included

2019-09-12, 18:15 PM

No answer till this date from lenovo communtiy. I have took the laptop to the local computer repair shop and they found out that the bios memory was causing this problem, They flashed again with another version, and it seems it fix the problem finaly, hope this helps

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5 Posts

01-22-2018

Algeria

11 Signins

134 Page Views

  • Posts: 5
  • Registered: ‎01-22-2018
  • Location: Algeria
  • Views: 134
  • Message 2 of 5

Re: Lenovo G50 Can't boot - Flashing Screen - No logo is shown!! Video included

2018-01-23, 21:35 PM
Is this something had to do with the CMOS battery? where this is located? any help will be appreciated.
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5 Posts

01-22-2018

Algeria

11 Signins

134 Page Views

  • Posts: 5
  • Registered: ‎01-22-2018
  • Location: Algeria
  • Views: 134
  • Message 3 of 5

Re: Help! - Lenovo G50 Can't boot - Flashing Screen - Video included

2018-02-24, 19:24 PM

Any Ideas?

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1 Posts

07-23-2019

United States of America

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  • Message 4 of 5

Re: Help! - Lenovo G50 Can't boot - Flashing Screen - Video included

2019-07-23, 8:03 AM

This exact thing is happening to me now. I haven't thought about letting it run for an hour with the screen doing this to see if it will boot. I'll give it a try.. any answers to what is the problem? I've tried different ram modules and slots, also hooking up a seperate monitor, but the seperate monitor does the dim flashing as well.

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5 Posts

01-22-2018

Algeria

11 Signins

134 Page Views

  • Posts: 5
  • Registered: ‎01-22-2018
  • Location: Algeria
  • Views: 134
  • Message 5 of 5

Re: Help! - Lenovo G50 Can't boot - Flashing Screen - Video included

2019-09-12, 18:15 PM

No answer till this date from lenovo communtiy. I have took the laptop to the local computer repair shop and they found out that the bios memory was causing this problem, They flashed again with another version, and it seems it fix the problem finaly, hope this helps

0 person found this solution to be helpful.

This helped me too

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