How to Clear a TPM 2.0 chip with SCCM and PowerShell

With TPM 1.2, Microsoft was able to clear the TPM during the SCCM Task Sequence without asking for permission to clear the TPM. With TPM 2.0, SCCM is unable to clear and activate the TPM chip during the deployment. The first time you boot your computer, you need to provide a BitLocker Recovery Key, or the tpm.msc console will tell you that the TPM is ready for use, with reduced functionality.

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