20260821 150119 W25R128JV

BIOS .bin 16.0 MB Shared

Timestamped 16 MB flash readout taken from a Winbond W25R128JV SPI chip, as the name indicates; the device it came from is not stated. The W25R128JV is a 128 Mbit serial flash, so the file is a full-chip dump suitable for writing back to the same chip type. Use it as a backup or a reference image, and check it in UEFITool or a hex editor to identify the platform. Verify the readout is consistent, for example by reading the chip twice and comparing checksums.

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 @LCS_Biossolutions. 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 →