Combined BIOS and EC firmware set for a laptop motherboard numbered 6050A2560201-MB-A02, where A02 indicates the board revision. The 6050A numbering belongs to Inventec, which designs boards for brands such as HP, so the laptop brand is not named here. Marked as fully working and supplied as a 12.8 MB RAR archive. Use it to reflash the system SPI chip and the embedded controller flash with a programmer when the board shows no power or no display. Back up both original chips first and check the revision on the PCB.
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 →