Bin — Download Gd25b64b@soic8

If the official site only provides .exe installers, you may need to visit community forums like Win-Raid or BadCaps where users share verified dumps for specific motherboard models.

SOIC-8 (also referred to as SOP-8, typically 200mil or 208mil width). Download GD25B64B@SOIC8 BIN

A device like the Elnec Programmer or a budget-friendly CH341A programmer. If the official site only provides

A SOIC-8 to DIP-8 adapter or a SOIC-8 Test Clip if you intend to flash the chip without desoldering it. Download GD25B64B@SOIC8 BIN