National TPM v1.1 and v1.2 Device Drivers is a software product for Windows developed by Lenovo International
It is reported that the following Windows processes are part of National TPM v1.1 and v1.2 Device Drivers:
If you want to remove National TPM v1.1 and v1.2 Device Drivers from your computer, just go to Start > Control Panel > Add/Remove programs and select National TPM v1.1 and v1.2 Device Drivers from the list of programs.