Flash bios with usb stick for esi-571.

Asafus
Asafus Member Posts: 22 Networker
edited October 2023 in 2020 Archives
Hi, 
This laptop has black screen on boot. It will not boot from a Win10 image either. Bios, v1.02, is accessible though.
It did boot from an old Win7 image. I proceeded to install Win7 as recommended in the previous thread about a week ago by andylb. But got bsod before system could accomplish the installation.

So i want to flash the bios. Is there a procedure for this???
For the Acer One model there's a process:   https://www.youtube.com/watch?v=iHkGkw9EE8c

Any other new ideas are very welcome too.

Thanks !

Answers

  • As the bios is accessible, I don't think there is any problem with the bios. Now, I would like to know if there is any bootmode function available in your notebook's bios and if there is a function called secureboot?
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  • Asafus
    Asafus Member Posts: 22 Networker
    Thanks for answering back.
    Yes there's bootmode and yes secure boot\legacy option is there.
  • Have you tried to convert the pendrive to gpt?

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  • Asafus
    Asafus Member Posts: 22 Networker
    I took it for granted that while making the win10 usb stick it'd be gpt.
    I'll chk it and report back. Thank you!
  • Asafus
    Asafus Member Posts: 22 Networker
    edited March 2020
    Converted the pendrive to gpt, then with Rufus burnt the latest Win10 1909 onto it. Rufus asks only that secure boot be turned off temporarily.
    But what if the function is greyed out in the bios?

    That is, secure boot is greyed out.
  • Se estiver acizentada, significa que está ativada. Para desativar, você deve criar uma senha no setsupervisorpassword. Eu também sugiro que você configura o pendrive manualmente assim:

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                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
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  • Asafus
    Asafus Member Posts: 22 Networker
    Muchas gracias.
    I'll chk ot and get back to you.
  • Asafus
    Asafus Member Posts: 22 Networker
    Ok, did that. Secure boot is disabled. Used diskpart for the pendrive config. (GPT, fat32).I didn't use Rufus though. I simply did copy\paste of all files from the mounted Win10 iso. But the same black screen after the files loaded.
    Maybe the Win10 image is at fault (1909)?

    Although i understand little about TPM, i also disabled that, after clearing it. 
    Anymore enlightenment on the situation?

    @egydiocoelho I'm appreciating very much the trouble and time taken to help out!

  • Have you tried to disable secureboot by creating a password on setsupervisorpassword?
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • Asafus
    Asafus Member Posts: 22 Networker
    Yes of course. It's the only way isn't it?
    Asa i created the pwd, the secureboot was not greyed out any more and i disabled it.
  • When you connect an external hdmi monitor, is the image displayed?
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • Asafus
    Asafus Member Posts: 22 Networker
    I could chk this tomorrow .
    What kind of problem would it be then?
    Fyi i did boot an old Win7 image,i think 8-9 years old. It went thru the installation process, but on restarting it gave bsod. Does this help somehow?
  • It would just be to check if the image is displayed on an external monitor after boot.
    Oi! Eu não sou sou a cortana! Mas estou aqui para ajudar! Hi! I'm not the cortana! But I'm here to help!
    Se você gostou da minha resposta, marque como solução clicando em sim! If you liked my answer, mark it as a solution by clicking on yes!
    Aceite somente a resposta que ajudou a solucionar o seu problema! Please accept only the response that helped to solve your problem!
    Detection tool click here to find the serial number or partnumber of your model!                                                          
                                                      
                                                     egydiocoelho Trailblazer
     
    ProductKey clique aqui para descobrir o serial do windows! click here to discover the windows serial!
    Para usuários da comunidade inglesa, espanhola, francesa e alemã, usarei o google tradutor! :)
    For users of the English, Spanish, French and German community, I will be using google translator! :) 
  • Asafus
    Asafus Member Posts: 22 Networker
    Sorry for being away for long, was too busy.
    Unfortunately an hdmi monitor not available here, I'll have to find in another office. Hope to ne back soon.