However, some Intel Macs do have a TPM built into the CPU which in theory, allow those Macs to officially support Windows 11 physically. In fact, even many Windows PCs built before 2014 do not have a TPM and will not be able to run Windows 11. Unfortunately, neither Intel nor M1 Macs have a TPM built into the motherboard. TPM 2.0 is built into the motherboard of a computer to ensure the integrity of the operating system’s security. Windows 11 requires support for Trusted Platform Module (TPM) 2.0.