Acpi Msft0101 Driver Windows 7 Free !new! May 2026

The hardware ID ACPI\MSFT0101 refers to a Trusted Platform Module (TPM) 2.0 chip. This device often appears as an "Unknown Device" in Windows 7 because that operating system does not natively support TPM 2.0. To resolve this, you must install a specific Microsoft hotfix rather than a traditional driver file. Prerequisites

Ignore the "Driver not intended for this platform" warning (if it appears) and click Install anyway. acpi msft0101 driver windows 7 free

Choose Trusted Platform Module 2.0 from the list → Next The hardware ID ACPI\MSFT0101 refers to a Trusted

You only need to worry about this driver if you plan to use advanced security encryption like BitLocker. For the average user, the TPM 2.0 module provides no benefit on Windows 7, and disabling it in the BIOS is the cleanest way to have an "error-free" Device Manager. Prerequisites Ignore the "Driver not intended for this