BIOS firmware for the Rogue One 13 8L platform on Wistron board 17925-1, Dell part code VRJ3T, in a 7.33 MB ZIP. The Rogue One name is the Dell project used on the Inspiron 13 7386 2-in-1. A dump like this is written to the SPI flash with an external programmer to recover a board that will not post. Read and store the original chip contents before writing, check the PCB number and revision, and confirm the image size matches the chip capacity.
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.
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 →