A BIOS / firmware dump for Dell hardware. Shared as “vostro 3400 no audio old bin.rar” — a .rar file, 8.46 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 @dtechbios. 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 | |
|---|---|---|
| @dtechbios | 21 Jan 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 21 Jan 2025 | 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 →