How To Enable TPM on Gigabyte Z390 Boards

Many days of searching and I hope this helps someone.

Bios mode = Advanced

In my Z390 Aorus, this setting for on chip TPM is available in miscellaneous, then enable PTT.

In later Z390 boards, they put the PTT toggle under Peripherals.

I passed the Windows 11 Test after that with my 9th Gen I9.

I will likely cancel my order for the true TPM module for that board, since it was near $50 instead of it’s normal $20.