Lenovo IHL00 LA-3691P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Board number | LA-3691P |
| Platform | IHL00 |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | ZIP |
| Size | 0.7 MB |
| Added | July 8, 2021 |
| Updated | |
| Original file name | COMPAL_IHL00_LA_3691P_LS_3692_LS_3693_LS_3694_LENOVO_14002_C640.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 laptop, board number LA-3691P, platform IHL00, made by Compal. The archive is a ZIP of about 0.7 MB, and its original file name lists related boards LS-3692, LS-3693 and LS-3694 along with the 14002 and C640 markings. A dump like this is used to reprogram the SPI flash 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, and save the original chip contents as a backup.
For board LA-3691P the catalog also has 3 schematics.
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 IHL00 LA-3691P. 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.