A BIOS / firmware dump for Acer hardware (board LA-E891P). Shared as “Acer Aspire A315-53 C5V01 LA-E891P Bios + EC.rar” — a .rar file, 6.30 MB.
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 @bioshub. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bioshub | 4 Jul 2020 | Open file on RM Schematics |
| @biosbin | 4 Sept 2020 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 23 Feb 2021 | Open file on RM Schematics |
| @anztechnology | 25 Apr 2021 | Open file on RM Schematics |
| @dr_bios_solution_chat | 10 Feb 2023 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
7-ZipWinRARThe Unarchiver (macOS)
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →