BIOS file for the Acer Aspire E17, model E5-771G, factory variant 50SJ, packed as a 2.15 MB ZIP. The name does not give a board number, firmware version or Management Engine status, so check the extracted image against the flash chip on your board. Such a dump is normally written with an external SPI programmer to bring back a laptop that stays dark or restarts endlessly after a failed update. Back up the chip before writing, and make sure the image size matches the chip capacity, otherwise it will not fit.
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 @bios_laptop. 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 | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | 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 →