How to upgrade Windows 11 Preview Edition from Windows 10

Since Microsoft released Windows 11 Preview Edition to DEV channel(Windows Insider), many users want to have a test. However, not all users have Windows insider access, no way to upgrade Windows 11 Preview Edition. In this article, I will teach you how to upgrade Windows 11 Preview Edition from Windows 10 without Windows insider permission. 

Windows 11 Preview Edition Upgrade

1. Simply press “Win” key on your keyboard to call Windows 10 Startup Menu.
2. type “regedit” to get Windows 10 registry. 
3. go to “HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsSelfHost\UI\Selection”, change the data of “UIBranch” to “DEV”. 
4. save and quit Windows 10 Registry. 
5. Restart your computer. 
6. Open Windows 10 Settings, find the upgrade item, and click “DEV”, then upgrade. 

If your PC can’t run Windows 11

1. Simply press “Win” key on your keyboard to call Windows 10 Startup Menu.
2. type “regedit” to get Windows 10 registry. 
3. locate to “HKEY_LOCAL_MACHINE\SYSTEM\Setup”
4. create a “LabConfig”, and two “DWORD” keys under “LabConfig”: key “BypassTPMCheck”(00000001) and key “BypassSecureBootCheck”(00000001)
5. save and quit Windows 10 Registry
6. now, you are able to upgrade to Windows 11 Preview Edition.