Acpi Msft0101 Driver Download |top|

Whether you need to download a driver manually depends on your operating system:

Point to the folder where you extracted the driver files (specifically looking for the .inf file). Key Technical Details Trusted Platform Module 2.0 (TPM 2.0) Common ID ACPI\MSFT0101 or *PNP0C31 Main Function Acpi Msft0101 Driver Download

Before we jump into the download, let us decode the cryptic name: Whether you need to download a driver manually

Since this is a Microsoft-specific device, a system update often triggers the correct installation. : Some laptop brands provide specific ACPI "bridge"

If you search for this online, you will find many third-party sites offering .exe or .zip downloads for this driver.

: Some laptop brands provide specific ACPI "bridge" drivers that manage these communications: Lenovo ACPI Driver HP TPM Support 3. Manual Driver Update Steps If you have the driver file (often as a .cab or .zip ): Open Device Manager (Win + X > Device Manager). Right-click the "Unknown Device" ( ACPI\MSFT0101 ). Select Update Driver > Browse my computer for drivers .

If the device appears with a yellow exclamation mark in Device Manager , follow these steps: