Firmware for the ASUS K501UX mainboard, revision 2.0, packed in a 3.90 MB RAR archive. The name gives no BIOS version, so look inside for version tags or notes before use. Technicians flash such images onto the SPI chip with a programmer when a board stops posting or loops after a bad update. Confirm the PCB is REV 2.0, because ASUS revisions can differ in hardware. Back up the existing chip contents first and check that the file size equals 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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 20 Jan 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 →