ASUS ROG MAXIMUS X FORMULA desktop motherboard BIOS, version 1101 according to the name, supplied as a 6.85 MB RAR archive. ASUS desktop boards usually ship BIOS as a CAP file that can be loaded through EZ Flash or USB BIOS FlashBack, while a programmer needs the image without the capsule header. Check which form is inside before writing. Saving the original chip contents first preserves the board serial, MAC address and other unique data that a generic image would overwrite.
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 Oct 2020 | Open file on RM Schematics |
| @ITHINKHS | 8 Oct 2020 | Open file on RM Schematics |
| @biositechyangiyer | 1 Feb 2021 | 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 →