same problem here.
Bought a Gigabyte GC-TPM 2.0, installed it correctly, went to BIOS and set Security Device Support to Enable, pressed F10 (saved) and rebooted back into BIOS, I do NOT see any "TPM State" option and neither does Windows 10 Pro or Windows 8.1 Pro recognize any TPM module in device manager or tpm.msc.
Gigabyte z87x-d3h motherboard