Pegatron firmware labelled IPMIP-GS with version 1.02, stored in a 2.44 MB 7z archive. IPMIP-GS is a Pegatron-built desktop board model used in OEM systems, but the name does not say which branded PC it shipped in. Such an image is normally written to the SPI flash with an external programmer to revive a board bricked by a failed update. Read and keep the current chip contents first, confirm the model printed on the PCB, and check that the dump size equals the chip size before flashing.
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 .7z file
High-ratio compressed archive, often used for large BIOS collections.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →