Firmware dump packed as RAR for a mainboard tagged SNOWI10, with board number 6050A2608301 and MB revision A05. The 6050A prefix follows the Inventec numbering used on many HP and other OEM boards. Check that the full number and revision on the PCB match before flashing. Use a programmer such as a CH341A or RT809 to read and save the existing BIOS chip, then write this image. Verify the file size against the chip capacity first, since a mismatched image will not fit.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →