Dell DAFM9CMB8C0 BIOS (REV C)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Board number | DAFM9CMB8C0 |
| Board maker (ODM) | Quanta |
| Revision | C |
| Device | Laptop |
| Format | RAR |
| Size | 1.7 MB |
| Marks | includes EC firmware |
| Added | April 26, 2019 |
| Updated | |
| Original file name | DELL Studio 1558 DAFM9CMB8C0 REV C Bios + EC.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 Dell laptop on Quanta board DAFM9CMB8C0, revision C, supplied as a RAR archive of about 1.7 MB. The file name refers to the Dell Studio 1558 and includes EC/KBC firmware alongside the BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update, and the EC/KBC part is relevant when the embedded controller firmware also needs restoring.
For board DAFM9CMB8C0 the catalog also has 4 schematics, 1 boardview file, and 5 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: Dell DAFM9CMB8C0. 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.