-new- Acpi Msft0101 Driver 77 2021 Link

Download the latest Intel Management Engine Interface driver from your manufacturer's website (Dell, HP , ASUS , etc.).

Prior to version 77, the driver would poll the TPM via synchronous interrupts. The new driver partially offloads this to an asynchronous model (on supported firmware). While not 100% perfect for all Ryzen boards, it reduced the infamous fTPM stutter by roughly 70% according to user reports on /r/Amd. -NEW- Acpi Msft0101 Driver 77 2021

Updating to the latest version, such as the 2021 release for Windows 10 and 11, ensures your system remains compatible with modern security standards. What is the ACPI\MSFT0101 Driver? Download the latest Intel Management Engine Interface driver

The device ID refers specifically to the Trusted Platform Module (TPM) 2.0 . In many modern systems, particularly those using Intel Skylake or newer processors, this is integrated as part of the Intel Platform Trust Technology (PTT) . Understanding the Driver While not 100% perfect for all Ryzen boards,

Before we discuss the new driver, let's break down the name.