BIOS image for the Toshiba Satellite C850 on board DK10F, number 6050A2541801-MB-A02, in a 3.06 MB RAR. The 6050A code follows Inventec numbering, with A02 the revision. Technicians write this dump to the SPI flash with a programmer such as a CH341A to fix corrupted firmware or a no-boot fault. Check that the 6050A number and A02 revision on your PCB match, save the original chip, and confirm the image size fits the 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 →