EC ROM dump for an ITE IT8386E embedded controller, raw bin of 192 KB, with no laptop model or board number in the name. The embedded controller runs power-on sequencing, charging, keyboard scanning and thermal control, so a damaged EC image commonly causes dead or no-charge boards. Because the source device is not stated, only use it where you have confirmed the same board, since EC code is design-specific. Back up the existing firmware before programming anything.
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 @ShareMan_Electronic_Files. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @ShareMan_Electronic_Files | 7 May 2025 | Open file on RM Schematics |
| @vinafix_bios | 20 Dec 2025 | Open file on RM Schematics |
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →