Damage to my Lenovo IdeaPad 520 laptop after BIOS update on Windows 11

[mokeri]

Hi,
I just got acquainted with your site
This is my lenovo model,info:

520-15IKB (Type 81BF) Laptop (ideapad) - Type 81BF

But , the problem:

after installing Windows 11 and installing drivers on my Lenovo laptop, when updating the BIOS and restarting the laptop to continue updating the BIOS An error message was displayed in the BIOS update, and the laptop did not restart after a few minutes. Just turned off. Now when I press the power button, the laptop does not boot and the fan starts working and the monitor screen does not show anything. , Is the same with pressing the novo key and the system does not boot, please help me and help me how to fix this problem to get the laptop back to normal.

[Dudu2002]

Hi,
I just got acquainted with your site
This is my lenovo model,info:

520-15IKB (Type 81BF) Laptop (ideapad) - Type 81BF

But , the problem:

after installing Windows 11 and installing drivers on my Lenovo laptop, when updating the BIOS and restarting the laptop to continue updating the BIOS  An error message was displayed in the BIOS update, and the laptop did not restart after a few minutes.  Just turned off.  Now when I press the power button, the laptop does not boot and the fan starts working and the monitor screen does not show anything.  , Is the same with pressing the novo key and the system does not boot, please help me and help me how to fix this problem to get the laptop back to normal.

Hi
Need an original bios from the Lenovo site ...use the laptop serial number and find the BIOS update on the Lenovo website

[mokeri]

Hello, I'm sorry, my problem is not solved yet, can anyone help me and guide me to solve my problem?