Lenovo IH57M BIOS (8 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | IH57M |
| Device | Laptop |
| Format | ZIP |
| Size | 3.6 MB |
| BIOS chip size | 8 MB |
| Added | November 1, 2021 |
| Updated | |
| Original file name | BIOS LENOVO IH57M V1.1 25Q64BVSIG.zip |
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
BIOS dump for a Lenovo IH57M laptop, supplied for an 8 MB flash chip. The original archive is named BIOS LENOVO IH57M V1.1 25Q64BVSIG.zip and is about 3.6 MB. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can restore them if needed.
The catalog also lists 1 BIOS dump for the Lenovo IH57M.
Description generated from the catalog data. ·
Related files
Browse more
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 IH57M. 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.