BIOS firmware archive for the ASUS N53TA notebook, board revision 2.0, compressed as a 1.29 MB RAR. It is meant for restoring a corrupted or wrong BIOS by writing the image directly to the SPI flash chip with a hardware programmer such as a CH341A or RT809. Before flashing, read and save the original chip contents as a backup, confirm the board revision printed on the PCB reads 2.0, and check that the extracted image size matches the capacity of the flash chip, since a mismatched file will not fit.
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 | 29 Sept 2020 | Open file on RM Schematics |
| @biositechyangiyer | 5 Oct 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | 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 →