Windows 10: How to downgrade from Windows 11 22H2 to 21H2?

Hi,I want to downgrade from Windows 11 22H2 to Windows 11 21H2, because of the bugs in that version!But, before I downloaded Windows 11 22H2, I had Windows 10. Which means if I use the "GO BACK" option, it'll put me back to Windows 10, and I don't want Windows 10.How can I do that?thanks.

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Windows 11 - can i download 21H2 and install to 22H2

Hi. I had Windows 11 22H2 updated from 21H2. But i was unable to uninstall 22H2. GO BACK button in recovery was greyed. So i made full recovery and clean reinstall Windows 11. Now i have again Windows 11 22H2. And i cant uninstall 22H2 to get 21H2.

Can i somewhere download 21H2 standalone update and overwrite it to 22H2?thx

 

Can I go from Windows 10 22H2 to Windows 11 21H2

Is it possible to upgrade to Windows 11 21H2 from a Windows 10 22H2 build? We have ran in to some issues with Windows 11 22H2 on our network, but Windows 11 21H2 works perfectly.

 

Cannot update Windows 11 to build 22h2

Need more help than support web site offers. I would like to update a Windows Pro 21h2 to 22h2.

I've tried every suggestion at Troubleshoot problems updating Windows - Microsoft Support short of "Perfrom a clean installation of Windows 11." That list is comprehensive and includes everything I would have thought of on my own and then some. None of the troubleshooting suggestions solved the problem. The system in question is a Lenovo ThinkCentre M90n desktop running Windows 11 Pro Version 21H2.

In addition to all the steps at the above link, I've also tried installing by using Windows 11 Installation Assistant. Installation Assistant downloads and goes through the long installation process. But then very shortly after the reboot starts, it says, "Undoing changes" and boots back into the old build.