AO532h

BIOS .bin 1.00 MB Shared

BIOS binary for the Acer Aspire One AO532h netbook, 1 MB in size. The name gives only the model, with no motherboard number, revision or version. Technicians write files like this with an SPI programmer to revive a netbook with corrupted firmware, a dead boot or a black screen. A 1 MB image matches an 8 Mbit flash, so compare the chip marking before programming. Save a full read of the existing chip first, and confirm the board on the bench really is the AO532h variant before relying on the dump.

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 @abgm_manutencao_bios. 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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