BIOS firmware for the Lenovo V560 mainboard, 1.59 MB in 7z format. The name contains a truncated board reference, la-56, which suggests a Compal LA-56xx board, but the full number is missing, so read the exact code on the PCB before flashing. The image is meant for writing to the SPI chip with an external programmer to recover no-boot or corrupted-firmware faults. Back up the existing chip and confirm the extracted size matches its 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 @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 →