Double-tap on the DWord entry and set its value to 1.
Create a new DWord and name it “Start_ShowClassicMode”.Open HKEY_CURRENT_USER\Software\Microsoft\ Windows\CurrentVersion\Explorer\Advanced\.In the leaked build, users can go back to the old Start Menu with live tiles by creating a new DWord value using Registry Editor: Old Start Menu layout restored in Windows 11
If you enable this feature in Windows Settings or Registry, you can restore the live tiles and go back to the old Start. According to references spotted in the leaked preview of Windows 11, there’s a new feature called “Classic Start Menu”.