Click here for a very well written and informative article [09/11/2021] that clearly explains everything about TPM and Secure Boot (with step by step warnings and recommendations) and will prove useful if you are in any doubt about the suitability of your existing computer with regards to it running Windows 11, effectively.
See also this helpful video for enabling TPM for Windows 11.
Click here for an article [03/01/2022] with lots of relevant information.
Click here for a Review Geek article [27/06/2021] entitled "Everything We Know About Windows 11 So Far" which includes ....
User Interface Updates
Android Arrives on Windows 11
Other Games Stores in the Microsoft Store
The Hardware Requirements Are Confusing
The First Test Builds Arrive Soon
Click here for a HowToGeek article, from Sep 2024, called " Get Rid of These 6 Annoyances From Windows 11"
Click here for a CNET article [28/06/2021] entitled "All the best new Windows 11 features and how to use them"
Click here for a MakeTechEasier article [31/01/2022] entitled "24 of the Best Tips to Use and Customise Windows 11 Taskbar
Click here for a Review Geek article [25/06/2021] entitled "Don’t Worry: Windows 11 Android Apps Work With AMD and ARM CPUs"
Click here to see a ZDNET article [24/06/2021] entitled "Windows 11: Microsoft deletes these Windows 10 features and apps" with some information not published elsewhere [yet ?] that is worth checking out.
If you are a 'light' user then you will probably not be affected much, but if you use any of the features that appear in the lengthy list then you had better take a closer look.