The one I'm going to talk about is from ghacks.net, which lists these things about Windows 12:
- Microsoft plans to drop part of the old foundation of Windows that is part of all versions of the operating system, including Windows 11.
- Windows 12 will require a Microsoft Account for Home and Pro users.
- The security chip Microsoft Pluton will be a requirement.
- TPM 2.0 and Secure Boot will play a larger role.
- Parts and bits of Windows 10X will be used.
I find it pretty crazy that Microsoft is working on Windows 12 already.