BIOS image for the Acer Aspire E5-572G, variant 71A4, labelled firmware version 1.09. The 2.63 MB ZIP archive needs to be unpacked, and the image size checked against the SPI chip fitted on your board. Technicians use a known version like this to recover machines bricked by an interrupted update or to return firmware to a known build. Write it with an external programmer after saving a full read of the existing chip, which keeps the original serial number and system data recoverable.
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 →