you must enable TPM {[fTPM (AMD)] [dTPM] [PTT (gigabyte)]} in BIOS.
how to check if your pc already have a TPM chip: press win+R and type "tpm.msc". if there's an error then go BIOS mode and enable it (youtube tutorials)
if you bought your pc in/after 2018 (2017 AMD) then your TPM should be in-built and of version 2.0.
version 1.2 was released in 2011 and version 2.0 was released in 2014. if your pc is older, then you should contact your pc provider and ask him for a TPM v2.0. or just buy a new one duh.