TPM is causing performance issues for Windows 11 on some AMD systems
The controversy surrounding the need for TPM 2.0 (Trusted Platform Module version 2) to run Windows 11 may have largely died down, but it remains an issue for some people. Specifically, it is people with AMD systems for whom TPM (or fTPM as AMD labels it) is proving problematic.
Complaints are popping up online from Windows 11 users who report performance problems with their computers, including stuttering. The common thread linking them together seems to be AMD's fTPM firmware implementation.
ASUS BIOS update gives motherboards TPM 2.0 support ready for Windows 11
ASUS is one of the first motherboard manufacturers taking steps to ensure that its customers will be able to enjoy Windows 11. The company has released BIOS updates for a number of its boards which automatically enable TPM 2.0 support.
The hardware requirements for Windows 11 have proved confusing and controversial in just about equal measure, but it is the need for TPM 2.0 that has caught many people off guard. Even for people with systems that have TPM 2.0 and therefore support Windows 11, there is the potentially difficult process of enabling the feature. With its latest BIOS updates for both AMD and Intel mobos, ASUS has eliminated this step so there is no need to manually enable it.
This registry hack lets you bypass the TPM 2.0 requirement and install Windows 11
As excitement builds around the launch of Windows 11, eager computer users are scrambling to use utilities such as WhyNotWin11 and Win11SysCheck to see if their system is compatible and up to the job.
The biggest stumbling block is the requirement for TPM 2.0, and while Microsoft has indicated that some OEMs will -- with approval -- be able to bypass the need for TPM support. While this is not an option that will be available to the average user, it is possible to edit the registry to make it possible to install Windows 11 on a computer that does not have TPM 2.0.