Firmware pack for board 6050A2740901 revision A01, containing 8MB and 1MB images, likely the main BIOS and a smaller secondary or EC chip. The 6050A numbering belongs to Inventec, an ODM whose boards appear in HP and other brands, though the laptop model is not stated. Flash each image to the matching chip with an SPI programmer. Confirm the board number and A01 revision on the PCB, back up both original chips, and do not swap the images, as sizes must match the chips.
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 →