TOSHIBA Tecra R840 R84SUS2 FAL4SY1 A3012 A) 8MB BIOS (8 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Toshiba |
| Device | Laptop |
| Format | RAR |
| Size | 4 MB |
| BIOS chip size | 8 MB |
| Added | November 14, 2020 |
| Updated | |
| Original file name | BIOS TOSHIBA Tecra R840 R84SUS2 FAL4SY1 A3012 A) 8MB.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, supplied for an 8 MB flash chip. The original file name points to the Tecra R840 model, with the identifiers R84SUS2, FAL4SY1 and A3012 included in the name, though no board number is given in the catalog facts. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the model and board revision on your machine match the file, and read and save the original chip contents as a backup.
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 Tecra R840 R84SUS2 FAL4SY1 A3012 A) 8MB. 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.