LA-E311P

BIOS .bin 16.0 MB Shared

BIOS dump for Compal board LA-E311P, a 16 MB binary matching a 128 Mbit SPI flash. The name gives no model, BIOS version or ME status, so assume it is a standard full-chip image. Compal uses the LA-xxxxP numbering and builds boards for brands including Lenovo, Dell, Acer and HP. Check the LA number on your PCB and identify the laptop model before writing with a programmer. Keep a backup of the original chip and verify after writing.

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 @ShareMan_Electronic_Files. 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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