Acer E1-472G Wistron EA40-HW MB 12243
E1-472G EA40-HW MB12243-3
E1-472G EA40-HW MB12243-3
About this board
This thread is for the E1-472G EA40-HW 12243.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Typical reasons to reflash: no power or no display after a failed BIOS update, a BIOS/supervisor password lock, or a corrupted Intel ME region.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search E1-472G EA40-HW 12243 in File Finder.
Attachments
Aspire E1-432 ECROM 12243.bin
128 KB · Views: 9
128 KB · Views: 9
E1-472G EA40-HW MB12243-3.rar
3 MB · Views: 10
3 MB · Views: 10
Acer E1-472 EA40-HW_12243.pdf
1.3 MB · Views: 9
1.3 MB · Views: 9
