Question: TPM2.0 module is required in Windows 11 specification, does it need TPM2.0 hardware module?(7/1/2021) Answer: No, please enabled [Intel® Platform Trust Technology (Intel® PTT)] or [AMD CPU fTPM] feature under UEFI BIOS. It supports the TPM2.0 feature without TPM2.0 hardware module.
ASRock Intel Platform
For the new Microsoft® Windows 11 installation, we recommend disabling the CSM setting before using the Intel® PTT.
*Intel 100 series
Z170, H170, B150, H110
*Intel 200 series
Z270, H270, B250
Intel 300 series
Z390, Z370, H370, B360, B365, H310, H310C
Intel 400 series
Z490, H470, B460, H410
Intel 500 series
Z590, B560, H510, H570
Intel X299 series
*Intel® PTT is supported. The actual support may be varied based on official release of Windows 11 by Microsoft®.
(a) Go to "Security page” to find the "Intel® Platform Trust Technology” option.
(b) Enabled "Intel® Platform Trust Technology” under UEFI BIOS