BIOS image for the Acer Aspire 4738 Intel version, as a 2.00 MB raw binary that fits a 16 Mbit SPI flash chip. The name gives no board number or revision, so compare the PCB markings and chip capacity before relying on it. Technicians use such dumps to recover laptops that power up with no display or failed during a firmware update, writing them with a programmer like CH341A. Always read and save the existing chip first so you can restore the original if needed.
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 | 9 May 2025 | Open file on RM Schematics |
| @ComputerBIOSBinFile | 21 Sept 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 →