Failed To Fetch Device Certificate. Tpm Public Key Match Failed. ((install)) Now

Store a SHA256 hash of the TPM’s public key in both TPM NVRAM and external flash.

"Run," Elias said.

If the standard steps fail with the "TPM public key match failed" error, the issue often requires intervention: TPM public key match failed - LIVEcommunity - 1239222 Store a SHA256 hash of the TPM’s public