Toshiba Satellite A500-025 KSKAA LA-4991P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Toshiba |
| Model | Satellite A500-025 |
| Board number | LA-4991P |
| Platform | KSKAA |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | ZIP |
| Size | 1.1 MB |
| Added | July 20, 2024 |
| Updated | |
| Original file name | Satellite A500-025 (KSKAA LA-4991P 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 the Toshiba Satellite A500-025 laptop, Compal board LA-4991P, platform KSKAA, PCB revision 1.0. The file is supplied as a ZIP archive of about 1.1 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, check that the board number and revision printed on your motherboard match LA-4991P rev 1.0, and save the original chip contents as a backup so you can restore them if needed.
The catalog also lists 2 schematics and 1 BIOS dump for board LA-4991P.
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: Toshiba Satellite A500-025 KSKAA LA-4991P. 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.