BIOS firmware for the Acer Aspire R5-471T convertible laptop, packed in a 4.67 MB ZIP archive. No board number, revision or version is given, so the archive should be opened to identify the image and its size before deciding how to use it. Technicians write such dumps to the SPI flash chip with a programmer and clip when the laptop is dead, has no display or loops on power-up. Compare the board number printed on the PCB, save a copy of the original chip and confirm the image size matches the flash capacity.
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 @biosarchive. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 4 Jan 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @one5technology | 10 Nov 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 25 May 2022 | 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 →