BIOS image for the Lenovo ThinkCentre E63z all-in-one, motherboard 6050A2676301 revision A01, compressed in a 4.02 MB RAR. The 6050A prefix is the Inventec PCB numbering pattern seen on many Lenovo and HP systems. Technicians write this dump to the SPI flash with a programmer to recover a board that fails to boot or lost firmware. Match the full 6050A number and A01 revision on the PCB, save a copy of the current chip first, and ensure the image size fits the flash chip.
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 →