Purpose The Trusted Platform Module (TPM) Base Services (TBS) feature centralizes TPM access across applications. The TBS feature runs as a system service in Windows Server 2008, Windows Vista, or newer operating systems. It provides services as an API exposed through remote procedure calls (RPC). The TBS feature uses priorities specified by calling applications to cooperatively schedule TPM acces
![TPM Base Services - Win32 apps](https://cdn-ak-scissors.b.st-hatena.com/image/square/d6e4cb632c7025e9f5e05fd314fbf6dcd6144e8d/height=288;version=1;width=512/https%3A%2F%2Flearn.microsoft.com%2Fen-us%2Fmedia%2Fopen-graph-image.png)