Within the last 10 days after installation
How to Uninstall Windows 11 and Go Back to Windows 10 [Tutorial]
Windows 11 is radically different from previous Windows operating systems. If you're having trouble getting used to it, you can downgrade to Windows 10. We'll show you how to downgrade Windows 11 to Windows 10.
While Windows 11 is a faster and more secure operating system, it’s not for everyone. If you don’t like UI changes like the redesigned taskbar, find Windows 11’s new features unhelpful, or find yourself continually running into bugs that mar the experience, then going back to Windows 10 makes sense.
If you've upgraded to Windows 11 in the last 10 days, it's pretty easy to uninstall it and roll back to Windows 10. If not, the only way to get back to Windows 10 is to perform a clean install of the operating system.