In this post, you’ll learn more about the Error TPM_20_E_YIELDED – 0x80280908 that is returned when working with the COM-based APIs in Win32
Win32 COM Error
TPM_20_E_YIELDED – 0x80280908
Win32 COM Error Error Description
TPM 2.0: The TPM has suspended operation on the command; forward progress was made and the command may be retried.