hp 14-r206nx zs040 la-a993p

BIOS .bin 8.00 MB Shared

BIOS dump for the HP 14-r206nx on Compal board LA-A993P; ZS040 in the name is the Compal project code printed alongside the LA number. The 8.00 MB image matches a 64 Mbit SPI flash chip. It is used to reflash a board that will not post or display because of corrupted firmware. Make sure both the ZS040 code and the LA-A993P number on your PCB agree with the name, and back up the existing chip with your programmer before writing, since it stores serial and product data.

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 @bios_laptop. 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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