CANON E400 2MB BIOS
File details
| Type | BIOS |
|---|---|
| Format | RAR |
| Size | 1 MB |
| BIOS chip size | 2 MB |
| Added | November 28, 2024 |
| Updated | |
| Original file name | CANON_E400_2MB.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
CANON_E400_2MB BIOS dump with a 2 MB chip size, packed as a RAR archive named CANON_E400_2MB.rar, about 1.0 MB. The facts do not give a brand, model or board number beyond the file name, so the match to your device has to be confirmed from the board itself. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after corruption or a failed update. Read the original chip contents and back them up before writing anything, and confirm that the board identification matches before flashing.
Description generated from the catalog data. ·
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: CANON E400 2MB. 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.