Toshiba Satellite Pro R50 B-12U FALESY1 A5A003821 W25Q64 BIOS (REV 50, 8 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Toshiba |
| Revision | 50 |
| Device | Laptop |
| Format | RAR |
| Size | 3.2 MB |
| BIOS chip size | 8 MB |
| Added | January 26, 2022 |
| Updated | |
| Original file name | Toshiba Satellite Pro R50 B-12U FALESY1 A5A003821 W25Q64.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 a Toshiba laptop, listed as revision 50 and supplied for an 8 MB flash chip. The original file name, Toshiba Satellite Pro R50 B-12U FALESY1 A5A003821 W25Q64.rar, points to the Satellite Pro R50 B-12U, and the W25Q64 in the name suggests the chip type, though the page does not confirm the board number. A dump like this is used to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update.
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 Pro R50 B-12U FALESY1 A5A003821 W25Q64. 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.