Major Windows 10 update 21H1 How to get it
So you want to update to get 21H1 early? well here is all you need to know about the latest windows 10 update 21H1. Remember by using Microsoft Update Agent, you are bypassing Microsoft’s slow rollout process and run a increased risk of encounter bugs and known problems on your PC
How to get the Windows 10 May 2021 Update 21H1
Having a problem with windows 10 21H1 and need to uninstall the update and go back to your old version of Windows 10
Start /Settings / Update & Security / Recovery
I normally wait several weeks or months before installing a feature upgrade for Windows 10, why? it reduces the chance running into issues.
Two known issues listed by Microsoft
Certain 5.1 audio devices may emit a high-pitched noise with certain settings.
Automatic input of Furigana might not work as expected.
Windows 10 21H1 Known Problems
KB5000736: Featured update to Windows 10, version 21H1 by using an enablement package