Toshiba A350 LA-4571P

BIOS .7z 1.16 MB Shared

BIOS dump for the Toshiba Satellite A350 on the Compal LA-4571P motherboard, packed as a 1.16 MB 7z archive. No revision is stated, so check the revision printed beside the LA number on the PCB and compare it with the archive contents. Technicians use this kind of image to reprogram the SPI flash on a board left dead or looping after a BIOS failure. Read and keep the original chip contents before erasing, and confirm the dump size matches the installed flash device.

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.

7-ZipWinRARKeka (macOS)

More about .7z files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

Related files