If you tell me the (e.g., "Lenovo HS45A motherboard"), I can help you find a more specific download link. GD25Q64B DATASHEET - Arrow Electronics
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
To write a downloaded .bin file to the GD25B64B chip, you will need: If you tell me the (e