BIOS firmware archive for the Dell Inspiron 15 3000 series, with FX3MC given in the name, most likely a Dell part or board reference rather than a model. The zip is 4.64 MB and should hold the SPI flash image or images for the board. Technicians use a dump like this to recover a laptop that shows no POST or a black screen after a failed update, writing it with an external programmer such as a CH341A. Confirm the board number on the PCB first, and save a backup of the original chip before you erase or write it.
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 →