FLEX 3 BM5455 REV1.3 8MB & EC BIOS
File details
| Type | BIOS |
|---|---|
| Revision | 1.3 |
| Format | RAR |
| Size | 2.5 MB |
| BIOS chip size | 8 MB |
| Marks | includes EC firmware |
| Added | September 15, 2022 |
| Updated | |
| Original file name | FLEX 3 BM5455 REV1.3 8MB 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
FLEX 3 BM5455 REV1.3 8MB BIOS & EC BIOS dump for a board identified as BM5455 REV1.3, supplied for an 8 MB flash chip and including EC/KBC firmware. The original file name is FLEX 3 BM5455 REV1.3 8MB BIOS & EC.rar, a RAR archive of about 2.5 MB. The brand and model are not stated in the facts, so confirm the board number on your own motherboard before using it. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
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: FLEX 3 BM5455 REV1.3 8MB & EC. 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.