BIOS firmware for the ASUS X541SA laptop, mainboard revision 2.0, supplied in a 3.77 MB ZIP. No version number or chip type is given in the name, so open the archive to see whether it holds a programmer-ready dump or an update capsule. Technicians write such images to the SPI flash to fix boot failures, black screens or post loops. Confirm that the motherboard is the X541SA with Rev 2.0 printed on it, read and keep the existing chip contents, and check the file size against the flash capacity.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 23 Aug 2020 | Open file on RM Schematics |
| @biositechyangiyer | 27 Aug 2020 | Open file on RM Schematics |
| @biositechyangiyer | 10 Sept 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →