Lenovo ideapad 5 pro 14acn6 looking for a bios file

[Vitalii2k22]

Hi, I'm asking for help!
During windows 11 update, when I rebooted, it said - automatic recovery attempt. After that the laptop turned off.
Now when I turn it on, the esc and power keys light up, the processor warms up and the fan turns on. Tried files that found on the Internet - the result is the same(
Board gla41 la-k483p Rev 1A
S/N MP230M4Z
Read programmer T48
Maybe someone can fix my file or share theirs. Thanks

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.