ASROCK FH-C612NM User Manual page 55

FH-C612NM
Device Select
TPM 1.2 will restrict support to TPM 1.2 devices; TPM 2.0 will restrict support to TPM 2.0
devices; Auto will support both with the default set to TPM 2.0 devices. If TPM 2.0 devices
are not found, TPM 1.2 devices will be enumerated.
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