BIOS / UEFI dump for a Dell machine tied to Compal board LA-L245P. The address range in the name, 0x00D38AF0 to 0x01D38AF0, spans exactly 16 MB and probably marks where the image was carved out of a larger file. The 4.58 MB RAR should be extracted and its image size compared with the SPI flash chip capacity before writing, since a mismatched image will not fit. Back up the original chip with a programmer such as a CH341A first, and confirm the board number on your PCB.
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 @sbiosworldchannel. 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 | |
|---|---|---|
| @sbiosworldchannel | 9 Mar 2026 | Open file on RM Schematics |
| @skclappybios | 9 Mar 2026 | Open file on RM Schematics |
| @sboisworld | 9 Mar 2026 | Open file on RM Schematics |
| @dtechbios | 9 Mar 2026 | 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 →