W25Q32 20190206 103759

BIOS .bin 4.00 MB Shared

4 MB dump read from a Winbond W25Q32 SPI flash, carrying only the chip name and a February 2019 timestamp. There is no indication of the laptop, brand or board number. The 32 Mbit size matches this chip family. Search the file for vendor and model strings before using it. When reprogramming with a CH341A or similar tool, save the original chip data first and make sure the board is identical to avoid bricking it.

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 @biosfilebins. 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 →

Related files

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