BIOS dump from an ASUS X507UBR main board, revision 2.0, which the name describes as a read OK copy, meaning it was taken successfully from a working chip. Such a dump is useful for restoring a board with corrupted firmware using a CH341A or similar SPI programmer. Because it came from another unit, it may contain that machine serial and identifiers, so keep your own board backup if one can be read. Check that the PCB revision matches 2.0 and that the image size equals the installed flash chip.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 3 Jan 2022 | Open file on RM Schematics |
| @pepeelectronica | 23 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 2026 | 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 →