Asuss FL5600L W25Q64 X555LP V1.1 Bios

BIOS .rar 3.35 MB Shared

ASUS BIOS dump for the FL5600L, listed alongside the X555LP board at revision 1.1, with the name noting a W25Q64 flash chip, a Winbond 64 Mbit (8 MB) SPI part. The 3.35 MB RAR is used to reprogram that chip with a hardware programmer when the laptop shows no display or does not POST. Confirm the board marking reads X555LP rev 1.1 before writing. Save the existing chip contents first, as they hold serial and system data, and check the image is exactly 8 MB.

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 .rar file

Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.

7-ZipWinRARThe Unarchiver (macOS)

More about .rar files

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

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