Firmware archive for the board code-named Crescent, part 6050A3022501-MB-A01, revision A1, in a 20.3 MB ZIP. The 6050A prefix follows Inventec numbering, so the board comes from that ODM; the laptop brand is not given. The archive is large enough to hold several images or tools, so list its contents before flashing. Typical use is reprogramming the SPI BIOS chip with an external programmer after a failed update. Back up the original chip, confirm the A01 and A1 revision on the PCB, and verify that the image matches the chip size.
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 →