Run the .msu file and reboot your computer.
It handles encryption, Windows BitLocker, and secure boot functions.
The ACPI\MSFT0101 entry in your Device Manager represents the .
Look for the "Update to support TPM 2.0 in Windows 7 SP1." Select your Architecture: Choose the x64 version for 64-bit systems. Choose the x86 version for 32-bit systems.
You need a specific Microsoft Hotfix (KB2920188) rather than a traditional driver file. Step 1: Download the Official Microsoft Hotfix