U41SVAS 209 fixed

BIOS .bin 4.00 MB Shared

Raw 4 MB BIOS dump for the ASUS U41SV, where the 209 tag most likely marks the BIOS version and the word fixed indicates a corrected or repaired image. The size fits a 32 Mbit SPI flash chip, so it can be written directly with an external programmer. Confirm the board model on the PCB, save the original chip contents before programming so unique data can be restored, and verify the write after flashing to rule out a bad chip or poor clip contact.

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 @biosarchive. 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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