https://www.bleepingcomputer.com/news/microsoft/new-asus-bios-updates-enable-tpm-20-support-for-windows-11/

ASUS has released BIOS updates for over two hundred motherboard models to automatically enable the built-in TPM 2.0 security process so that users can upgrade to Windows 11.

To explain what this means, it is important to give a bit of a background on TPMs and why they are required by Windows 11.