LA-D451P BIOS (REV 1.0, 8 MB)
File details
| Type | BIOS |
|---|---|
| Board number | LA-D451P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 8.8 MB |
| BIOS chip size | 8 MB |
| Marks | includes EC firmware |
| Added | December 31, 2024 |
| Updated | |
| Original file name | BIUS1 S2 Y0 Y1 LA-D451P REV 1.0 8MB BIOS & KBEC.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
BIUS1 S2 Y0 Y1 LA-D451P REV 1.0 8MB BIOS & KBEC BIOS dump for the Compal LA-D451P laptop board, revision 1.0, supplied for an 8 MB flash chip. The package also includes the EC/KBC firmware, so the keyboard controller image is included alongside the main BIOS. Technicians use a BIOS 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 match your board, and read out and save the original chip contents as a backup.
The catalog also lists 2 schematics and 4 BIOS dumps for board LA-D451P.
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-D451P. 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.