Home > Windows 11 > Windows 11 FAQ > What is a TPM? Windows 11’s New Requirement Explained What is a TPM? Windows 11’s New Requirement Explained What is a TPM? What does it do? Are TPMs interchangeable? Can you upgrade from 1.2 to 2.0? All this and more is answered here. Joel Loynds Last Updated on July 22, 2022 Best Motherboard for Windows 11 in 2022 By Joel Loynds Feb 1, 2022 How to Get Windows 11 Early with Microsoft’s Insider Program By Joel Loynds Jun 30, 2021 Best TPM 2.0 Modules for Windows 11 in 2022 By Joel Loynds Feb 1, 2022 Has Microsoft Damaged Windows 11 with flawed launch? By Paul McNally Jul 9, 2021