BIOS firmware archive for a board identified as E11IS2, in the variant labelled for Noblex, the Argentine brand that sold rebadged laptops and all-in-ones. The RAR is 573 KB and the name gives no revision, chip type or version, so open it and inspect the image before use. Technicians use such dumps to reflash the SPI chip with a programmer like a CH341A when a unit will not boot. Compare the image size to the chip capacity, confirm the PCB marking reads E11IS2, and save the original contents first.
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 →