ASUS X540 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | ASUS |
| Model | X540 |
| Revision | 2.1 |
| Device | Desktop motherboard |
| Format | RAR |
| Size | 15 MB |
| Marks | includes EC firmware |
| Added | January 15, 2022 |
| Updated | |
| Original file name | ASUS X540 SDUMP BIOS+KBC-KB902FQ ASUS X540SA REV.2.1 .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 the ASUS X540 desktop motherboard, PCB revision 2.1, packaged as a RAR archive of about 15.4 MB and including EC/KBC firmware. The original file name, ASUS X540 SDUMP BIOS+KBC-KB902FQ ASUS X540SA REV.2.1, also names the KBC-KB902FQ firmware and the X540SA variant. 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. ·
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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: ASUS X540. 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.