WD PCB Board 2060-810033-001 How am i supposed to get the bios chip off from the broken in half pcb board?

Every PCB’s BIOS includes unique info. The BIOS needs to be changed.

You can move the BIOS from your original PCB by using hot-air gun, then soldered it on the replacement board. Please refer: https://www.hddzone.com/hard_drive_pcb_firmware_transfer.html  Or you can find an electronics repair shop help you.