BIOS image for the Dell Inspiron 5400 with board code IPTGL-CL, which points to an Intel Tiger Lake platform board. The name specifies a 32MB image, so the target flash is a 256 Mbit SPI chip. It is supplied as a 24.9 MB RAR archive. Technicians use such a dump to recover a board that will not boot or has corrupted firmware. Match the board code on the PCB, confirm the chip capacity, and dump the original contents with a programmer before writing, because service tag and configuration data live in the flash.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 27 Feb 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 2024 | 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →