Toshiba C640 6050A2414501 BIOS (2 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Toshiba |
| Model | C640 |
| Board number | 6050A2414501 |
| Board maker (ODM) | Inventec |
| Device | Laptop |
| Format | ZIP |
| Size | 0.9 MB |
| BIOS chip size | 2 MB |
| Added | March 26, 2018 |
| Updated | |
| Original file name | Toshiba-C640-6050A2414501-MB-A02-mx25L1606E-U300 OK.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 C640 laptop, board number 6050A2414501, produced by Inventec and supplied as a ZIP archive around 0.9 MB. The source file name points to a 2 MB flash chip, and the marking "U300 OK" suggests the dump was noted as working by the uploader, though this has not been independently verified. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update.
For board 6050A2414501 the catalog also has 3 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 C640 6050A2414501. 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.