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01-28-2020

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ECRAN NOIR APRES MISA A JOUR DU BIOS

2020-01-28, 21:28 PM

Bonjour

 

Le site Lenovo m'a proposé d'installer la version BIOS ASCN40WW ce que j'ai accepté et aprés l'installation et le démarrage du PC mon écran reste noir ... Impossilble aprés plusieurs relances, il reste noir. Je précise que la référence de mon PC est la suivante : LENOVO Ideapad S145-14lWL

 

Merci de votre aide sur ce problème

Quelle est la solution ?

Bien cordialement

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434 Posts

11-04-2019

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Re: ECRAN NOIR APRES MISA A JOUR DU BIOS

2020-02-04, 14:45 PM

Hi ,

 

Welcome to Community Forums!

 

Do you have any light indicators?

Do the capslock and numlock keys respond?

If you restart the laptop, does it show the Lenovo logo?

 

You can try to perform a power drain first:

  • Shutdown the machine
  • Unplug AC adapter
  • Press and hold the power button for 15-20 seconds
  • Reconnect AC adapter then turn it back on and test

You can also try the troubleshooting steps provided on this articles regarding No Post, No Display or No Videohttps://support.lenovo.com/us/en/troubleshoot/LPT000542?firstpdt=LPT000422 and Black screen or blank screenhttps://support.lenovo.com/us/en/troubleshoot/lpt000385.

 

Give us an update on how it goes.

 

Regards

Malvin_Lenovo

 

 

*** Translated through Google Translate ***



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