HP ABW70 LA-C531P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | HP |
| Model | ABW70 |
| Board number | LA-C531P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 4.5 MB |
| BIOS chip size | 8 MB |
| Marks | tested by uploader |
| Added | March 28, 2022 |
| Updated | |
| Original file name | HP ABW70 LA-C531P Rev 1.0 GD25Q64B WORKING BIOS.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 HP ABW70 laptop, board LA-C531P revision 1.0, from Compal, supplied for an 8 MB flash chip. The uploader marked it as tested, though that is their claim and not verified here. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm the board number and revision match yours and save a backup of the original chip contents.
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: HP ABW70 LA-C531P. 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.