But it will still be updated in the background
How to Permanently Disable Automatic Windows Updates on Windows 10 (2021)
Microsoft is forcing Windows 11 on every Windows 10 user. The persistent notifications to upgrade to Windows 11 are distracting and annoying, especially if you don’t want Windows 11 yet.
We will show you two ways to stop Windows 11 update notifications on your Windows 10 PC. In Windows 11, you can also use the methods below to stop notifications for feature or quality updates.
Group Policy Editor lets you configure system, user, and administrative settings in Windows. Follow the steps below to stop Windows 11 update notifications using Group Policy Editor.