BIOS firmware package for the ASUS X550VX laptop, board revision 2.0, packed as a RAR archive of 3.79 MB. The name gives no BIOS version, ME status or flash chip type, so open the archive and check the image size before use. Technicians use such a dump to reflash the SPI BIOS chip with a programmer such as a CH341A when a board fails to post or shows a corrupted firmware. Confirm the revision printed on the PCB matches 2.0 and always read and save the original chip contents before writing anything new.
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 | 8 Jul 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 →