BIOS firmware for the ASUS X550JX notebook, board revision 2.0, in a RAR of about 3.2 MB. The name does not state the CPU variant, chip type or tested status. A technician uses such an image to reflash the SPI chip with an external programmer after a bad update or corruption. Compare the revision on the board with the name, read and save the original chip first, and check that the image size fits the installed flash before programming.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 2 Feb 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →