Lenovo L13 Yoga LAR-1 MB 18834-1 Bios Dump

[aurelmdx]

Hello everyone, please help me assemble the BIOS, there was a password on the laptop, another service damaged the BIOS. There is not a single sticker with a model or serial number on the cover.
Attached is a photo of the motherboard and a dump which I counted 3 times.
Thanks

[aurelmdx]

Another photo

[aurelmdx]

Bios

[aurelmdx]

Help