Lenovo M810Z 16519-1M BIOS (1 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | M810Z |
| Board number | 16519-1M |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 7.5 MB |
| BIOS chip size | 1 MB |
| Marks | includes EC firmware |
| Added | March 30, 2024 |
| Updated | |
| Original file name | LENOVO_M810Z_B058_IB250SW_V2_0_M810Z_16519_1M_348_07A02_001M_BIOS.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
LENOVO M810Z-B058 IB250SW V2.0 M810Z 16519-1M 348.07A02.001M BIOS & EC BIOS dump for the Lenovo M810Z laptop, board number 16519-1M from Wistron, supplied for a 1 MB flash chip and including the EC/KBC firmware. The archive is a RAR file of about 7.5 MB. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your board match the file, and back up the original chip contents first. The file name also references version 2.0 and the 348.07A02.001M build string.
The catalog also lists 2 BIOS dumps for board 16519-1M.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Lenovo M810Z 16519-1M. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.