Toshiba A300D LA-4581P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Toshiba |
| Model | A300D |
| Board number | LA-4581P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 0.8 MB |
| Added | July 25, 2021 |
| Updated | |
| Original file name | TOSHIBA A300D_A350D_A355D_LA-4581P_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 Toshiba A300D laptop, board number LA-4581P from Compal, delivered as a RAR archive named TOSHIBA A300D_A350D_A355D_LA-4581P_BIOS.rar. The file name also lists the A350D and A355D, so check the model against your own unit before use. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match, and read and save the original chip contents before writing anything to it.
For board LA-4581P the catalog also has 1 schematic and 2 BIOS dumps.
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 A300D LA-4581P. 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.