Archive for the ASUS X551CA mainboard, revision 2.2, UMA version using integrated Intel graphics only, with an ITE IT8517E embedded controller. At 9.7 MB it probably holds more than a bare 8 MB BIOS image, possibly EC firmware or notes, so inspect the contents before use. Files like this are written to the SPI flash with a programmer to recover a dead or looping board. Match the revision printed on the PCB and do not use it on boards fitted with a discrete GPU.
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 (11)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 26 Jan 2017 | Open file on RM Schematics |
| @abgm_manutencao_bios | 7 Aug 2019 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
| @pepeelectronica | 23 Apr 2022 | Open file on RM Schematics |
| @biosbigarchives | 19 Oct 2022 | Open file on RM Schematics |
| @generalbios | 14 Sept 2023 | Open file on RM Schematics |
| @generalbios | 23 Sept 2023 | Open file on RM Schematics |
| @generalbios | 29 Sept 2023 | Open file on RM Schematics |
| @generalbios | 26 Oct 2023 | 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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →