BIOS dump for the NEC PC-VK25LXZGC notebook built on Quanta board DA0RR3MB6D0 revision D, described in its name as a working, fully tested image. The RAR archive is about 11.3 MB. Such a dump is normally written to the SPI flash chip with an external programmer like a CH341A when the original firmware is corrupted or the machine will not post. Read and save the existing chip contents first, and check that the image size matches the flash capacity, since a mismatched file will not fit.
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 →