LA-D121P BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Board number | LA-D121P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | ZIP |
| Size | 2.8 MB |
| Added | March 26, 2019 |
| Updated | |
| Original file name | es1-520-343n B5W1E LA-D121P REV 1.0.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 laptop on the Compal LA-D121P board, revision 1.0, packaged as a ZIP archive of about 2.8 MB. The original file name, es1-520-343n B5W1E LA-D121P REV 1.0.zip, indicates the dump was taken from the Acer ES1-520 series board, though the facts do not confirm further model details. A dump like this is used with a programmer to reprogram the SPI flash chip after BIOS corruption or a failed update.
The catalog also lists 2 schematics, 1 boardview file, and 8 BIOS dumps for board LA-D121P.
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: LA-D121P. 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.