Two ways to roll back to Windows 10 from Windows 11

[Windows Central]

If you're having problems or don't like Windows 11 in its current state, you have at least two ways to roll back to Windows 10.
Windows 11 previews are already available for testers to enroll in the Dev Channel of the Windows Insider Program. However, since these are pre-releases, there's always the chance of running into unknown bugs, compatibility problems, and unfinished features that can negatively affect performance.

Full story from the WindowsCentral blog...