BIOS firmware archive labelled LSN-3 UMA, with the board code H0223-4 and the tag 4KF58 given in brackets. UMA means the board uses integrated graphics only, with no discrete GPU, so the image is meant for the integrated-graphics variant. The 5.30 MB zip most likely holds an SPI flash dump to be written with a programmer such as a CH341A or RT809. Read and save the original chip contents before erasing it. Make sure the board code on the PCB matches, and check that the image size equals 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 →