BIOS archive for a motherboard coded Cyborg-L14, Tiger Lake platform (TGL), with Wistron board number 203068-1, holding a 32 MB image. The six-digit dash-revision number follows the Wistron pattern seen on Dell designs. Use it to reprogram the SPI flash with a programmer on a board that fails to boot or lost firmware. Verify the number on the PCB, confirm the chip is 256 Mbit so the image fits, and dump the original contents before writing.
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 →