ASUS X540SA BIOS (REV 2.1)
File details
| Type | BIOS |
|---|---|
| Brand | ASUS |
| Model | X540SA |
| Revision | 2.1 |
| Device | Laptop |
| Format | ZIP |
| Size | 3.8 MB |
| Added | May 22, 2019 |
| Updated | |
| Original file name | Asus X540SA Rev. 2.1.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 ASUS X540SA laptop, revision 2.1, supplied as a ZIP archive of about 3.8 MB under the original file name Asus X540SA Rev. 2.1.zip. A dump like this is used to reprogram the SPI flash chip with a programmer after the BIOS has been corrupted or a firmware update has failed. Confirm that the model and revision on your board match the file before flashing, and read out and save the original chip contents first so you have a way back if something goes wrong.
For the ASUS X540SA the catalog also has 2 schematics, 5 boardview files, and 5 BIOS dumps.
Description generated from the catalog data. ·
Related files
Browse more
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 X540SA. 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.