LA-J081P TESTED OK

BIOS .bin 8.00 MB Shared

A raw 8 MB BIOS dump for the Compal LA-J081P mainboard, which the name marks as tested OK. Compal uses the LA-xxxxP format for the boards it builds for many laptop brands, so the laptop model is not stated here. The image size suits a 64 Mbit SPI flash, which is reprogrammed with a CH341A or similar programmer to clear boot failures from a corrupted BIOS. Dump and keep the original contents first, and compare the PCB marking with the board number before flashing.

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 @CLRINDORE. Enginerys does not host this file.

How to open a .bin file

A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

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

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