The driver identifier ACPI\MSFT0101 refers to the Intel Trusted Platform Module (TPM) 2.0 or the Intel Trusted Execution Engine Interface (TXE). This component is essential for security features like BitLocker and Secure Boot. Where to Download the Driver
msft0101.inf_amd64_...Q: Is ACPI MSFT0101 a virus?
A: No. It is a legitimate ACPI device. However, malicious websites may disguise malware as its driver. Only download from OEM or Microsoft sources. Acpi Msft0101 Driver Download
ASUS: Check the "Others" or "Chipset" category on the ASUS Download Center. Operating System Requirements The driver identifier ACPI\MSFT0101 refers to the Intel
If you see ACPI\MSFT0101 appearing as an "Unknown Device" in your Device Manager, it typically identifies as the Trusted Platform Module (TPM) 2.0 Intel Trusted Execution Engine (TXEE) Note: If you cannot find a specific folder,
32-bit Restriction: This device is generally not supported on 32-bit (x86) versions of Windows 7. How to Fix "Unknown Device" (ACPI\MSFT0101)
Note: This device is not supported on 32-bit (x86) versions of Windows 7. 2. For Windows 8.1, 10, and 11
The Short Answer: It is the Microsoft Hardware Cryptography Storage Provider.