BIOS firmware for the ASUS PRO P533UJ and P553UJ notebooks, board revision 2.0, packed as a 3.88 MB RAR. No board number is given beyond the model and revision, so check the marking on your main board. Use the dump to recover a unit with corrupted firmware by programming the SPI flash externally with a tool such as an RT809H or CH341A. Read the original chip and save it before writing, because it holds the serial number and MAC data. Make sure the image size equals the chip 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 | 7 Mar 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 →