Lenovo B41-30 LA-C292P BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | B41-30 |
| Board number | LA-C292P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 3.2 MB |
| Added | May 10, 2022 |
| Updated | |
| Original file name | Lenovo_B41_30,_B51_30_AIWB0_B1_AIWB0_B1_LA_C292P_REV_1_0_2015_07.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
BIOS dump for the Lenovo B41-30 laptop, board LA-C292P from Compal, revision 1.0. The original file name also lists the B51-30 model, so check that your machine matches before using it. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm the board number and revision against the label on your motherboard, and read and save the original chip contents before writing anything.
The catalog also lists 3 BIOS dumps for board LA-C292P.
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 B41-30 LA-C292P. 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.