Firmware package for a Casper CGA C16M notebook, a 2.7 MB ZIP whose name does not state the board number, revision or version. Because Casper relies on several ODM designs, check the motherboard number on the PCB to confirm compatibility before flashing. The image is meant for writing to the SPI flash with a programmer such as a CH341A when the existing firmware is damaged. Save a backup of the original chip first and verify that the file size matches the flash 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 @biosfiles. 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 →